Remove Python 3.11 from apt packages

Author: j4mie

.github/workflows/ci.yml

@@ -39,7 +39,7 @@ jobs:
       run: sudo systemctl start mysql.service
     - uses: actions/checkout@v4
     - name: Install system Python build deps for psycopg2
-      run: sudo apt-get install python3-dev python3.11-dev
+      run: sudo apt-get install python3-dev
     - name: Set up Python ${{ matrix.python }}
       uses: actions/setup-python@v5
       with: