revert delete-deployment env changes

Author: TimHess

.github/workflows/pr-cleanup.yml

@@ -23,11 +23,11 @@ jobs:
 
   delete-deployment:
     runs-on: ubuntu-latest
-    permissions: write-all
 
     steps:
       - name: Delete Deployment Environment
         uses: strumwolf/delete-deployment-environment@v3
         with:
           environment: "pr-${{ github.event.number }}"
           token: ${{ secrets.GITHUB_TOKEN }}
+          onlyRemoveDeployments: true