chore: fix cla

Author: tilyupo

workflows/cla.yml

@@ -12,7 +12,7 @@ jobs:
     # github.event_name is 'workflow_call', not the original trigger.
     # The calling workflow handles the proper trigger conditions.
     steps:
-      - uses: contributor-assistant/github-action@v2
+      - uses: contributor-assistant/github-action@v2.6.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           PERSONAL_ACCESS_TOKEN: ${{ secrets.CLA_ACCESS_TOKEN }}