message: Add repository restriction to Github action
diff: @@ -8,6 +8,7 @@ env:
  CLOUDSDK_CORE_PROJECT: ${{ secrets.GOOGLE_CLOUD_PROJECT }}
  jobs:
  remove-unattached-disks:
  + if: github.repository == 'kubeapps/kubeapps'
  runs-on: ubuntu-latest
  steps:
  - uses: actions/checkout@v2
  