only trigger review for members

Author: xlc

.github/workflows/polka-codes-review-pr.yml

@@ -20,6 +20,7 @@ concurrency:
 
 jobs:
   handle:
+    if: github.event_name == 'workflow_dispatch' || contains(fromJson('["OWNER","MEMBER","COLLABORATOR"]'), github.event.pull_request.author_association)
     timeout-minutes: 10
     runs-on: ubuntu-latest
     steps: