fixes Yakifo/amqtt#55 : match ci checks with pre-commit checks (ruff added to ci)

.github/workflows/ci.yml

@@ -39,6 +39,8 @@ jobs:
         run: uv run --frozen mypy ${{ env.PROJECT_PATH }}/
       - name: Pylint review
         run: uv run --frozen pylint ${{ env.PROJECT_PATH }}/
+      - name: Ruff check
+        run: uv run --frozen ruff check ${{ env.PROJECT_PATH }}/
 
   tests:
     name: Run tests