HOTFIX: Documentation pipeline Python version

.github/workflows/documentation.yml

@@ -31,6 +31,10 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.11
       - name: Setup Pages
         uses: actions/configure-pages@v5
       - name: Install dependencies