Merge pull request #235 from snok/sondrelg/linting

Replace linting job

Author: sondrelg

.github/workflows/testing.yml

@@ -6,21 +6,7 @@ jobs:
   linting:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
-        with:
-          python-version: 3.9
-      - uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cache/pip
-            ~/.cache/pre-commit
-          key: ${{ runner.os }}-pip-2
-          restore-keys: |
-            ${{ runner.os }}-pip-
-            ${{ runner.os }}-
-      - run: python -m pip install pre-commit pylint
-      - run: pre-commit run --all-files
+      - uses: snok/.github/workflows/linting@main
   test:
     # ---------------------------------------------------
     #    Documentation and examples can be found at