Jac/git actions (#1077)

* update pypi task to check tags
* add wheel to publishing step
* add black step

Author: jacalata

.github/workflows/run-tests.yml

@@ -29,6 +29,10 @@ jobs:
       run: |
         black --check --line-length 120 tableauserverclient samples test
 
+    - name: Format with black
+      run: |
+        black --check --line-length 120 tableauserverclient samples test
+
     - name: Test with pytest
       if: always()
       run: |

tableauserverclient/models/project_item.py

@@ -9,9 +9,6 @@
 from typing import List, Optional
 
 
-from typing import List, Optional, TYPE_CHECKING
-
-
 class ProjectItem(object):
     class ContentPermissions:
         LockedToProject: str = "LockedToProject"