some changes

.gitlab-ci.yml

@@ -43,12 +43,9 @@ black:
   # image: registry.gitlab.com/pipeline-components/black:latest
   script:
     - *virtualenv_definition
-    - black --check:
-                  - tests
-                  - notebooks
-                  - python_scripts
-      # black --check notebooks
-      # black --check python_scripts
+    - black --check tests
+    - black --check notebooks
+    - black --check python_scripts
   allow_failure: true