Updated python version in workflow

Author: nullchimp

.github/workflows/test-coverage.yml

@@ -17,12 +17,11 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.9'
+          python-version: '3.13'
 
       - name: Set up environment
         run: |
           pip install --upgrade pip
-          pip install "mcp[cli]"
           pip install -r requirements.txt
           pip install pytest pytest-cov