Auto-assign ATLs to new-feature issues based on feature ID

[rviscomi]

In cases where we have ATLs for specific web features or feature groups, we can automatically assign them to new-feature issues when those corresponding feature IDs are found.

This is in addition to other signals we use to auto-assign ATLs, like issue labels.

[rviscomi]

Everything below was generated by Gemini during my testing of the PR

I ran a dry run of the triage script on the currently open issues and pull requests in the repository. Below is the list of new assignments and review requests it would make:

Open Issues That Would Get New Assignees

• Issue Support 'path-length' as a CSS property. #1160: "Support 'path-length' as a CSS property."
  • Matched Feature ID: transitions (parsed from description)
  • Action: Would assign bramus
• Issue Respect overscroll-behavior on non-scrollable scroll containers #1145: "Respect overscroll-behavior on non-scrollable scroll containers"
  • Matched Feature ID: overscroll-behavior (parsed from description, matches scrolling group)
  • Action: Would assign bramus
• Issue Respect overscroll-behavior for keyboard scrolls #1144: "Respect overscroll-behavior for keyboard scrolls"
  • Matched Feature ID: overscroll-behavior (parsed from description, matches scrolling group)
  • Action: Would assign bramus
• Issue overscroll-behavior: chain #1143: "overscroll-behavior: chain"
  • Matched Feature ID: overscroll-behavior (parsed from description, matches scrolling group)
  • Action: Would assign bramus
• Issue CSSPseudoElement support for ::backdrop, ::scroll-marker and ::view-transitions #1090: "CSSPseudoElement support for ::backdrop, ::scroll-marker and ::view-transitions"
  • Matched Feature ID: transitions (parsed from description)
  • Action: Would assign bramus

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Open Pull Requests That Would Get New Reviewers Requested

• PR Uses the project-discipline-guides SKILL to remove "common" knowledge from discipline guides #808: "Uses the project-discipline-guides SKILL to remove 'common' knowledge from discipline guides"
  • Action: Would request reviews from LeaVerou, tunetheweb, and rowan-m
• PR centralize redundant fallbacks transclusion #751: "centralize redundant fallbacks transclusion"
  • Action: Would request reviews from LeaVerou
• PR Fixing Temporal.Duration and Temporal.Instant usage in use cases and demos #732: "Fixing Temporal.Duration and Temporal.Instant usage in use cases and demos"
  • Action: Would request reviews from tunetheweb and malchata
• PR Add optimize-scroll-stability guide #633: "Add optimize-scroll-stability guide"
  • Action: Would request reviews from tunetheweb