feat(react-compiler): enable react-compiler-analyzer lint on PR runs and apply --fix

[Hotell]

Description

Enable the react-compiler-analyzer--lint target in the PR CI pipeline as a dedicated parallel job and fix 'use no memo' directives across all v9 packages, and clean up a deprecated ESLint rule.

Motivation

• Running the React Compiler analysis as a separate parallel job keeps the critical-path main job lean while still catching React Compiler compatibility regressions before merge.
• Applying --fix across all react-components/** ensures up to date baseline — no false positives
  • react compiler analyzer identifies redundant use no memo directives. TLDR, if compiler bails out, the use no memo is redundant and our lint command flags it
• The lines-around-directive rule has been deprecated since 2017 and causes unnecessary lint errors on directives like 'use no memo'.

Follow up

it seems we use use no memo directive on purpose in some style hooks, compiler is able compile those as they don't modify the references rather re-set the state. We will check the actual need of the no memo as a follow up.

Modules to check:

• packages/react-components/react-calendar-compat/library/src/components/Calendar/useCalendarStyles.styles.ts
• packages/react-components/react-calendar-compat/library/src/components/CalendarDay/useCalendarDayStyles.styles.ts
• packages/react-components/react-calendar-compat/library/src/components/CalendarDayGrid/useCalendarDayGridStyles.styles.ts
• packages/react-components/react-calendar-compat/library/src/components/CalendarMonth/useCalendarMonthStyles.styles.ts
• packages/react-components/react-calendar-compat/library/src/components/CalendarPicker/useCalendarPickerStyles.styles.ts
• packages/react-components/react-calendar-compat/library/src/components/CalendarYear/useCalendarYearStyles.styles.ts
• packages/react-components/react-carousel/library/src/components/CarouselButton/useCarouselButtonStyles.styles.ts
• packages/react-components/react-tabs/library/src/components/Tab/useTabStyles.styles.ts
• packages/react-components/react-teaching-popover/library/src/components/TeachingPopoverCarouselFooterButton/useTeachingPopoverCarouselFooterButtonStyles.styles.ts

Changes

1. .github/workflows/pr.yml
   • Remove react-compiler-analyzer--lint from the main job's nx affected task list.
   • Add a new react-compiler-analyzer job that runs in parallel with the existing jobs (main, e2e, react-major-versions-integration). It checks out the repo, derives affected SHAs, and runs yarn nx affected -t react-compiler-analyzer--lint --nxBail.
2. package.json — Bump @fluentui/react-compiler-analyzer from 0.0.0-experimental.rc-analyzer.20260505-0d531266b1.0 to 0.0.0-experimental.rc-analyzer.20260514-5d0a891a8f.0.
3. react-components/** — Run react-compiler-analyzer --fix across all v9 packages: removed redundant 'use no memo' directives and added justification comments to valid ones (~380 files changed).
4. packages/eslint-plugin/src/configs/core.js — Disable the deprecated lines-around-directive ESLint rule (deprecated since ESLint v4, inherited from airbnb config).
5. yarn.lock — Updated lockfile reflecting the version bump.

[github-actions]

📊 Bundle size report

✅ No changes found

[github-actions]

Pull request demo site: URL