
Automatic merge from submit-queue (batch tested with PRs 54787, 51940). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Migrate netwrok partition test to sig apps **What this PR does / why we need it**: Migrate network partition relevant e2e test to sig-app. **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes # Ref Umbrella issue #49161 **Special notes for your reviewer**: **Release note**: ```release-note none ```