Bump python version for docc github job

Author: Carsons-Eels

.github/workflows/gh-pages.yaml

@@ -21,7 +21,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.10"
+          python-version: "3.11"
 
       - name: Install Tox
         run: pip install tox