[release-0.4] Fix APIResourceSchema agent annotations/labels#142

kcp-ci-bot merged 2 commits intokcp-dev:release-0.4kcp-dev/api-syncagent:release-0.4from

kcp-ci-bot:cherry-pick-139-to-release-0.4kcp-ci-bot/api-syncagent:cherry-pick-139-to-release-0.4Copy head branch name to clipboard