message: Make pull_request.yaml between the layers consistent and fix enforce labels
diff: name: Pull Request
  on:
  pull_request_target:
  - types: [ opened, edited, labeled, unlabeled ]
  + types: [ opened, edited, labeled, unlabeled, synchronize ]
  jobs:
  changelog:
  name: Preview Changelog
  + if: github.event.action != 'synchronize'
  runs-on: ubuntu-latest
  steps:
  - uses: matrix-org/allchange@main
  