remove black check

Author: etzellux

.github/workflows/tests.yml

@@ -31,8 +31,5 @@ jobs:
       - name: Run flake8
         run: flake8 ${{ github.workspace }} --ignore=E501,F403,F405,E126,E121,W503,E203
 
-      - name: Run Black
-        run: black ${{ github.workspace }} --check
-
       - name: Run Unit tests
         run: python -m unittest