Support Forums: Add hover underline to homepage footer heading links.

[t-hamano]

I noticed that only the forum archive page is missing the underline when hovering over the footer links.

I suspect this is due to a missing hover style, similar to the one present in Developer 2023.

https://github.com/WordPress/wporg-developer/blob/d59ed7c2ee16f2831f9878cf802efec7ad71ac47/source/wp-content/themes/wporg-developer-2023/src/style/style.scss#L116-L118

By the way, this link color itself is incorrect. It should actually be as follows.

Actual	Expected

I haven't looked into this matter in detail yet, but it seems that the CSS selector for the link element is not being generated correctly. The actual existing hash value is not present in the generated style.

<style id="core-block-supports-inline-css">
.wp-elements-e2d6371551f640c35c9d53e50ae8c6e2 a:where(:not(.wp-element-button)) {
    color: var(--wp--preset--color--blueberry-2);
}

.wp-elements-a5f5f873308e52bc5bfddbd348d9f427 a:where(:not(.wp-element-button)) {
    color: var(--wp--preset--color--blueberry-2);
}
</style>

<h3 class="wp-block-heading wp-elements-3192939fc4a03bd1165c0016a67e978f"><a href="">Documentation</a></h3>

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[Copilot]

Pull request overview

Adds a hover underline style for the “More resources” footer heading links used on the Support Forums archive/homepage footer block, aligning the interaction styling with other parts of the site.

Changes:

• Add :hover underline styling for .forums-homepage-footer .wp-block-heading a.
• Rebuild compiled CSS outputs for both LTR and RTL stylesheets.
• Update the generated CSS source map.

Reviewed changes

Copilot reviewed 3 out of 4 changed files in this pull request and generated 2 comments.

File	Description
wordpress.org/public_html/wp-content/themes/pub/wporg-support-2024/sass/site/_site.scss	Adds the Sass rule for footer heading link hover underline.
wordpress.org/public_html/wp-content/themes/pub/wporg-support-2024/style.css	Compiled LTR CSS output reflecting the new hover rule.
wordpress.org/public_html/wp-content/themes/pub/wporg-support-2024/style-rtl.css	Compiled RTL CSS output reflecting the new hover rule.
wordpress.org/public_html/wp-content/themes/pub/wporg-support-2024/style.css.map	Updated sourcemap generated during the rebuild.

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