updated install

.github/workflows/testing.yml

@@ -9,7 +9,9 @@ jobs:
       - name: Install Dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install -r requirements-dev.txt
+          pip install django==5.0.2
+          pip install django-extensions
+          pip install ruff
       - name: Run linting tools
         run: |
           cd app/