fix: pylint.yml make zero exit code

.github/workflows/pylint.yml

@@ -18,6 +18,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install pylint
+        pip install -r requirements_test.txt
     - name: Analysing the code with pylint
       run: |
-        pylint $(git ls-files '*.py'); exit 0;
+        pylint $(git ls-files '*.py') || echo "Done!"