website/docs: update 2024.4 release notes with latest changes (cherry-pick #10231)

[gcp-cherry-pick-bot]

Cherry-picked website/docs: update 2024.4 release notes with latest changes (#10231)

[netlify]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.51%. Comparing base (5afceaa) to head (332b6a3).

Additional details and impacted files

@@                Coverage Diff                 @@
##           version-2024.4   #10244      +/-   ##
==================================================
- Coverage           92.52%   92.51%   -0.01%     
==================================================
  Files                 669      669              
  Lines               32943    32943              
==================================================
- Hits                30480    30478       -2     
- Misses               2463     2465       +2     

Flag	Coverage Δ
e2e	50.52% <ø> (+<0.01%)	⬆️
integration	25.89% <ø> (ø)
unit	89.84% <ø> (ø)

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