token permissions

Author: KianNH

.github/workflows/publish-preview.yml

@@ -37,6 +37,8 @@ jobs:
           CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           WRANGLER_OUTPUT_FILE_PATH: wrangler-logs.json
       - name: Post preview URL on PR
+        permissions:
+          pull-requests: write
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |