chore(deps): bump postcss from 8.5.6 to 8.5.10

[dependabot]

Bumps postcss from 8.5.6 to 8.5.10.

Release notes

Sourced from postcss's releases.

8.5.10

• Fixed XSS via unescaped </style> in non-bundler cases (by @​TharVid).

8.5.9

• Speed up source map encoding paring in case of the error.

8.5.8

• Fixed Processor#version.

8.5.7

• Improved source map annotation cleaning performance (by CodeAnt AI).

Changelog

Sourced from postcss's changelog.

8.5.10

• Fixed XSS via unescaped </style> in non-bundler cases (by @​TharVid).

8.5.9

• Speed up source map encoding paring in case of the error.

8.5.8

• Fixed Processor#version.

8.5.7

• Improved source map annotation cleaning performance (by CodeAnt AI).

Commits

• 33b9790 Release 8.5.10 version
• 536c79e Escape </style> in CSS output (#2074)
• afa96b2 Update dependencies (#2073)
• effe88b Typo (#2072)
• 3ee79a2 Thread model (#2071)
• 2e0683d Create incident response docs (#2070)
• fe88ac2 Release 8.5.9 version
• c551632 Avoid RegExp when we can use simple JS
• 89a6b74 Move SECURITY.txt for docs folder to keep GitHub page cleaner
• 6ceb8a4 Create SECURITY.md
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
  You can disable automated security fix PRs for this repo from the Security Alerts page.

[github-actions]

Test results for "MCP"

5 failed
❌ [chrome] › mcp/autowait.spec.ts:19 › racy navigation destroys context @mcp-windows-latest
❌ [firefox] › mcp/cli-devtools.spec.ts:141 › video-start-stop @mcp-windows-latest
❌ [firefox] › mcp/cli-devtools.spec.ts:155 › video-chapter @mcp-windows-latest
❌ [firefox] › mcp/cli-json.spec.ts:177 › close-all after open returns closed sessions @mcp-windows-latest
❌ [firefox] › mcp/cli-session.spec.ts:72 › persistent session shows in list after close @mcp-windows-latest

6606 passed, 916 skipped

---

Merge workflow run.

[github-actions]

Test results for "tests 1"

7 flaky

⚠️ [chromium-library] › library/video.spec.ts:275 › screencast › should capture navigation `@ubuntu-22.04-chromium-tip-of-tree`
⚠️ [chromium-library] › library/popup.spec.ts:261 › should not throw when click closes popup `@chromium-ubuntu-22.04-node20`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-ubuntu-22.04-node20`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:104 › should work with strict CSP policy `@firefox-ubuntu-22.04-node20`
⚠️ [webkit-library] › library/video.spec.ts:275 › screencast › should capture navigation `@webkit-ubuntu-22.04-node20`
⚠️ [playwright-test] › ui-mode-test-output.spec.ts:118 › should collapse repeated console messages for test `@ubuntu-latest-node20`
⚠️ [playwright-test] › ui-mode-test-output.spec.ts:118 › should collapse repeated console messages for test `@ubuntu-latest-node22`

41450 passed, 847 skipped

---

Merge workflow run.

[github-actions]

Test results for "tests others"

2 fatal errors, not part of any test

1 flaky

⚠️ [chromium-library] › library/video.spec.ts:719 › screencast › should work with video+trace `@frozen-time-library-chromium-linux`

18766 passed, 616 skipped, 892 did not run

---

Merge workflow run.

[github-actions]

Test results for "tests 2"

2 fatal errors, not part of any test
45 failed
❌ [firefox-library] › library/screencast.spec.ts:28 › screencast.start delivers frames via onFrame callback @firefox-headed-macos-15-xlarge
❌ [webkit-library] › library/beforeunload.spec.ts:79 › should access page after beforeunload @webkit-macos-26-xlarge
❌ [webkit-library] › library/beforeunload.spec.ts:92 › should not stall on evaluate when dismissing beforeunload @webkit-macos-26-xlarge
❌ [webkit-library] › library/beforeunload.spec.ts:107 › should not stall on click when dismissing beforeunload @webkit-macos-26-xlarge
❌ [webkit-library] › library/beforeunload.spec.ts:130 › should support dismissing the dialog multiple times @webkit-macos-26-xlarge
❌ [webkit-library] › library/beforeunload.spec.ts:152 › should support closing the page after a previous dismiss @webkit-macos-26-xlarge
❌ [webkit-library] › library/beforeunload.spec.ts:170 › should support closing the page via a subsequent onbeforeunload dialog @webkit-macos-26-xlarge
❌ [webkit-library] › library/beforeunload.spec.ts:188 › does not get stalled by beforeUnload @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:20 › should work with browser context scripts @smoke @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:28 › should work without navigation, after all bindings @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:45 › should work without navigation in popup @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:55 › should work with browser context scripts with a path @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:62 › should work with browser context scripts for already created pages @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:70 › should remove context init script after dispose @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:81 › should remove context init script and keep working in new pages @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-add-init-script.spec.ts:89 › init script should run only once in popup @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:20 › should construct a new URL when a baseURL in browser.newContext is passed to page.goto @smoke @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:29 › should construct a new URL when a baseURL in browser.newPage is passed to page.goto @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:37 › should construct a new URL when a baseURL in browserType.launchPersistentContext is passed to page.goto @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:47 › should construct the URLs correctly when a baseURL without a trailing slash in browser.newPage is passed to page.goto @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:57 › should construct the URLs correctly when a baseURL with a trailing slash in browser.newPage is passed to page.goto @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:69 › should not construct a new URL when valid URLs are passed @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:83 › should be able to match a URL relative to its given URL with urlMatcher @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-base-url.spec.ts:105 › should not construct a new URL with baseURL when a glob was used @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:36 › should be able to click across browser contexts @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:72 › window.open should use parent tab context @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:84 › should isolate localStorage and cookies @smoke @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:129 › should propagate default viewport to the page @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:136 › should make a copy of default viewport @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:145 › should respect deviceScaleFactor @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:190 › should not report frameless pages on error @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:208 › should return all of the pages @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:219 › should close all belonging pages once closing context @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:228 › should disable javascript @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:251 › should be able to navigate after disabling javascript @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:258 › should not hang on promises after disabling javascript @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:266 › setContent should work after disabling javascript @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:274 › should work with offline option @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:296 › fetch with keepalive should throw when offline @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:324 › should emulate navigator.onLine @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:335 › should emulate offline event @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:351 › should emulate media in popup @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:377 › should emulate media in cross-process iframe @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:386 › default user agent @webkit-macos-26-xlarge
❌ [webkit-library] › library/browsercontext-basic.spec.ts:392 › should create two pages in parallel in various contexts @webkit-macos-26-xlarge

83 flaky

⚠️ [chromium-library] › library/browsercontext-proxy.spec.ts:103 › should set cookie for top-level domain `@msedge-beta-ubuntu-22.04`
⚠️ [chromium-page] › page/page-request-continue.spec.ts:754 › propagate headers cross origin redirect after interception `@msedge-beta-ubuntu-22.04`
⚠️ [chromium-library] › library/browsertype-connect.spec.ts:173 › launchServer › should ignore page.pause when headed `@chromium-macos-26-large`
⚠️ [chromium-library] › library/chromium/tracing.spec.ts:22 › should output a trace `@chromium-macos-26-large`
⚠️ [chromium-library] › library/inspector/cli-codegen-3.spec.ts:224 › cli codegen › should generate frame locators (4) `@chromium-macos-26-large`
⚠️ [chromium-library] › library/video.spec.ts:682 › screencast › should capture full viewport on hidpi `@chromium-macos-26-large`
⚠️ [chromium-page] › page/page-set-input-files.spec.ts:203 › should upload large file with relative path `@chromium-macos-26-large`
⚠️ [chromium-library] › library/video.spec.ts:719 › screencast › should work with video+trace `@chromium-tip-of-tree-windows-latest`
⚠️ [chromium-library] › library/video.spec.ts:337 › screencast › should work for popups `@chrome-ubuntu-22.04`
⚠️ [chromium-library] › library/global-fetch-cookie.spec.ts:185 › should remove cookie with negative max-age `@channel-chromium-macos-latest`
⚠️ [chromium-library] › library/inspector/cli-codegen-3.spec.ts:224 › cli codegen › should generate frame locators (4) `@msedge-windows-latest`
⚠️ [chromium-library] › library/inspector/console-api.spec.ts:36 › should support playwright.$, playwright.$$ `@msedge-windows-latest`
⚠️ [chromium-library] › library/video.spec.ts:275 › screencast › should capture navigation `@msedge-windows-latest`
⚠️ [chromium-library] › library/video.spec.ts:719 › screencast › should work with video+trace `@chromium-windows-latest`
⚠️ [chromium-page] › page/page-event-console.spec.ts:254 › should have timestamp in consoleMessages `@chromium-windows-latest`
⚠️ [chromium-page] › page/workers.spec.ts:63 › should have timestamp on worker console messages `@chromium-windows-latest`
⚠️ [chromium-library] › library/chromium/connect-to-worker.spec.ts:21 › should connect, evaluate, receive console and disconnect `@chromium-macos-15-large`
⚠️ [chromium-page] › page/page-screenshot.spec.ts:648 › page screenshot animations › should stop animations that happen right before screenshot `@chromium-macos-15-large`
⚠️ [chromium-library] › library/chromium/oopif.spec.ts:152 › should take screenshot `@chromium-macos-14-xlarge`
⚠️ [chromium-library] › library/video.spec.ts:476 › screencast › should capture static page in persistent context @smoke `@chromium-tip-of-tree-headless-shell-ubuntu-22.04`
⚠️ [chromium-library] › library/video.spec.ts:647 › screencast › should capture full viewport `@chromium-tip-of-tree-headless-shell-ubuntu-22.04`
⚠️ [chromium-library] › library/chromium/connect-over-cdp.spec.ts:622 › should skip default overrides with noDefaults `@msedge-beta-macos-latest`
⚠️ [chromium-page] › page/page-event-console.spec.ts:254 › should have timestamp in consoleMessages `@chrome-windows-latest`
⚠️ [chromium-library] › library/browsercontext-user-agent.spec.ts:110 › should work for navigator.userAgentData and sec-ch-ua headers `@msedge-dev-macos-latest`
⚠️ [chromium-library] › library/chromium/connect-over-cdp.spec.ts:622 › should skip default overrides with noDefaults `@msedge-dev-macos-latest`
⚠️ [chromium-library] › library/video.spec.ts:682 › screencast › should capture full viewport on hidpi `@chromium-macos-26-xlarge`
⚠️ [chromium-library] › library/trace-viewer.spec.ts:1421 › should pick locator in iframe `@chromium-tip-of-tree-ubuntu-22.04--headed`
⚠️ [firefox-library] › library/beforeunload.spec.ts:130 › should support dismissing the dialog multiple times `@firefox-macos-26-xlarge`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-macos-26-xlarge`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:104 › should work with strict CSP policy `@firefox-macos-26-xlarge`
⚠️ [firefox-library] › library/page-close.spec.ts:152 › should not treat navigations as new popups `@firefox-headed-macos-15-xlarge`
⚠️ [firefox-library] › library/video.spec.ts:275 › screencast › should capture navigation `@firefox-headed-macos-15-xlarge`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:104 › should work with strict CSP policy `@firefox-headed-macos-15-xlarge`
⚠️ [firefox-page] › page/page-emulate-media.spec.ts:144 › should keep reduced motion and color emulation after reload `@firefox-headed-ubuntu-24.04`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-beta-ubuntu-22.04`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:104 › should work with strict CSP policy `@firefox-beta-ubuntu-22.04`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@tracing-firefox`
⚠️ [firefox-library] › library/inspector/cli-codegen-3.spec.ts:224 › cli codegen › should generate frame locators (4) `@tracing-firefox`
⚠️ [firefox-page] › page/page-request-gc.spec.ts:19 › should work `@tracing-firefox`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:43 › should poll on interval `@tracing-firefox`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-beta-windows-latest`
⚠️ [firefox-page] › page/page-leaks.spec.ts:85 › click should not leak `@firefox-beta-windows-latest`
⚠️ [firefox-library] › library/browsercontext-basic.spec.ts:377 › should emulate media in cross-process iframe `@firefox-headed-windows-latest`
⚠️ [firefox-library] › library/browsercontext-reuse.spec.ts:200 › reuse launch › should not cache resources `@firefox-headed-windows-latest`
⚠️ [firefox-library] › library/debugger.spec.ts:68 › should run to location `@firefox-headed-windows-latest`
⚠️ [firefox-library] › library/hit-target.spec.ts:76 › should click when element detaches in mousedown `@firefox-headed-windows-latest`
⚠️ [firefox-library] › library/trace-viewer.spec.ts:1514 › should preserve noscript when javascript is disabled `@firefox-headed-windows-latest`
⚠️ [firefox-library] › library/tracing.spec.ts:508 › should work with multiple chunks `@firefox-headed-windows-latest`
⚠️ [firefox-library] › library/video.spec.ts:621 › screencast › should not create video for internal pages `@firefox-headed-windows-latest`
⚠️ [firefox-page] › page/selectors-css.spec.ts:263 › should work with :nth-child `@firefox-headed-windows-latest`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-ubuntu-24.04`
⚠️ [firefox-page] › page/page-emulate-media.spec.ts:144 › should keep reduced motion and color emulation after reload `@firefox-ubuntu-24.04`
⚠️ [firefox-library] › library/browsertype-launch.spec.ts:95 › should handle exception `@firefox-macos-26-large`
⚠️ [firefox-library] › library/defaultbrowsercontext-2.spec.ts:140 › should create userDataDir if it does not exist `@firefox-macos-26-large`
⚠️ [firefox-library] › library/defaultbrowsercontext-2.spec.ts:147 › should have default URL when launching browser `@firefox-macos-26-large`
⚠️ [firefox-library] › library/defaultbrowsercontext-2.spec.ts:161 › should have passed URL when launching with ignoreDefaultArgs: true `@firefox-macos-26-large`
⚠️ [firefox-library] › library/defaultbrowsercontext-2.spec.ts:183 › should handle exception `@firefox-macos-26-large`
⚠️ [firefox-library] › library/defaultbrowsercontext-2.spec.ts:210 › should respect selectors `@firefox-macos-26-large`
⚠️ [firefox-library] › library/har.spec.ts:747 › should have different hars for concurrent contexts `@firefox-macos-26-large`
⚠️ [firefox-page] › page/page-evaluate.spec.ts:565 › should transfer 100Mb of data from page to node.js `@firefox-macos-26-large`
⚠️ [firefox-page] › page/retarget.spec.ts:212 › input value retargeting `@firefox-macos-26-large`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-beta-macos-latest`
⚠️ [firefox-page] › page/page-autowaiting-basic.spec.ts:154 › should report and collapse log in expect `@firefox-beta-macos-latest`
⚠️ [firefox-page] › page/page-leaks.spec.ts:85 › click should not leak `@firefox-beta-macos-latest`
⚠️ [firefox-library] › library/browsertype-launch.spec.ts:95 › should handle exception `@firefox-macos-15-large`
⚠️ [firefox-library] › library/defaultbrowsercontext-2.spec.ts:140 › should create userDataDir if it does not exist `@firefox-macos-15-large`
⚠️ [firefox-page] › page/page-event-request.spec.ts:385 › should return last requests `@firefox-macos-15-large`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-windows-latest`
⚠️ [firefox-library] › library/inspector/cli-codegen-3.spec.ts:224 › cli codegen › should generate frame locators (4) `@firefox-windows-latest`
⚠️ [firefox-page] › page/page-wait-for-function.spec.ts:104 › should work with strict CSP policy `@firefox-windows-latest`
⚠️ [firefox-library] › library/inspector/cli-codegen-1.spec.ts:1080 › cli codegen › should not throw csp directive violation errors `@firefox-macos-15-xlarge`
⚠️ [webkit-library] › library/browsertype-connect.spec.ts:776 › launchServer › should upload a folder `@webkit-macos-26-large`
⚠️ [webkit-library] › library/defaultbrowsercontext-2.spec.ts:245 › user agent is up to date `@webkit-macos-26-large`
⚠️ [webkit-library] › library/har.spec.ts:471 › should record failed request overrides `@webkit-macos-26-large`
⚠️ [webkit-library] › library/hit-target.spec.ts:244 › should not click iframe overlaying the target `@webkit-macos-26-large`
⚠️ [webkit-library] › library/inspector/cli-codegen-1.spec.ts:94 › cli codegen › should click twice `@webkit-macos-26-large`
⚠️ [webkit-library] › library/inspector/cli-codegen-2.spec.ts:89 › cli codegen › should not lead to an error if html gets clicked `@webkit-macos-26-large`
⚠️ [webkit-page] › page/page-autowaiting-basic.spec.ts:79 › should await form-post on click `@webkit-macos-26-large`
⚠️ [webkit-library] › library/inspector/cli-codegen-java.spec.ts:78 › should print load/save storage_state `@webkit-headed-ubuntu-24.04`
⚠️ [webkit-library] › library/video.spec.ts:275 › screencast › should capture navigation `@tracing-webkit`
⚠️ [webkit-library] › library/browsercontext-add-cookies.spec.ts:426 › should allow unnamed cookies `@webkit-windows-latest`
⚠️ [webkit-library] › library/har.spec.ts:426 › should return receive time `@webkit-windows-latest`
⚠️ [webkit-library] › library/browsertype-connect.spec.ts:776 › run-server › should upload a folder `@webkit-macos-15-xlarge`

271277 passed, 12451 skipped, 4480 did not run

---

Merge workflow run.