Update Netty and Reactor dependencies#47563

Draft

alzimmermsft wants to merge 3 commits intoAzure:mainfrom

alzimmermsft:AzVersion_UpdateNettyAndReactor

Commits on Dec 15, 2025

Update Netty and Reactor dependencies
alzimmermsft
committed

Commits on Dec 17, 2025

Update tests
alzimmermsft
committed

Commits on Dec 18, 2025

Disable tests that are now flaky (not buggy)
alzimmermsft
committed