BUG: Use super-linter GitHub Action for black linting

Does not try to create an annotation, which is not permitted on forks
re: wearerequired/lint-action#13

Addresses #234

Author: thewtex

.github/workflows/lint.yml

@@ -17,11 +17,9 @@ jobs:
       with:
         python-version: 3.9
 
-    - name: Install Python dependencies
-      run: pip install black
-
     - name: Lint Python
-      uses: wearerequired/lint-action@v1
-      with:
-        black: true
-        black_dir: src/
+      uses: github/super-linter@v3
+      env:
+        VALIDATE_ALL_CODEBASE: false
+        DEFAULT_BRANCH: master
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}