fix workflow PRs

Author: jakecoffman

.github/workflows/example.yml

@@ -42,6 +42,8 @@ jobs:
       # This job creates PRs, so it needs write access.
       contents: write
       pull-requests: write
+      # Only needed if Dependabot is updating your workflows.
+      actions: write
     runs-on: ubuntu-latest
     needs: run-dependabot
     steps: