Merge 4 release notes into RELEASE_NOTES.md

Cherry pick change I9ce25212407643b4ba65594557d6a9a02529dcd8 from branch chrome/m149
to main.

Change-Id: I3e0aa85fe068eab0a3c4903fcdadf28714592936
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/1226276
Bot-Commit: chrome-branch-day <chrome-branch-day@chops-service-accounts.iam.gserviceaccount.com>