message: action: add layerd conversion cases to nightly test
  And format thet workflow file
diff: -name: Nydus Ingegration Test
  +name: Nydus Integration Test
  on:
  schedule:
  @@ -109,7 +109,4 @@ jobs:
  cd /home/runner/work/image-service/image-service/contrib/nydus-test
  sudo mkdir -p /blobdir
  sudo python3 nydus_test_config.py --dist fs_structure.yaml
  - sudo pytest -vs --durations=0 --pdb functional-test/test_api.py::test_detect_io_hang \
  - functional-test/test_api.py::test_access_pattern \
  - functional-test/test_api.py::test_api_mount_with_prefetch \
  - functional-test/test_api.py::test_daemon_info
  + sudo pytest -vs --durations=0 functional-test/test_api.py functional-test/test_layered_image.py
  