update github actions instructions

Author: Gui-FernandesBR

.github/workflows/linter.yml

@@ -17,12 +17,14 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install pylint
+        pip install ruff pylint
         pip install -r requirements.in
-    - uses: psf/black@stable
-      with:
-        options: "--check ."
-        jupyter: true
+    - name: Run ruff format check
+      run: |
+        ruff format --check .
+    - name: Run ruff lint
+      run: |
+        ruff check .
     - name: Run pylint
       run: |
-        pylint rocketserializer/
+        pylint examples/ rocketserializer/ tests/