PARTIAL #6 - Add Markdown links checker to avoid broken links in docu…

…mentation

.github/workflows/test.yml

@@ -34,7 +34,9 @@ jobs:
         # stop the build if there are Python syntax errors or undefined names
         flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics --exclude kedro_mlflow/template/project/run.py
         # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-        flake8 . --count --max-complexity=10 --max-line-length=127 --statistics --exclude kedro_mlflow/template/project/run.py
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics --exclude kedro_mlflow/template/project/run.py
+    - name: Check markdown links
+      uses: gaurav-nelson/github-action-markdown-link-check@v1
     - name: Test with pytest and generate coverage report
       run: |
         pytest --cov=./ --cov-report=xml