Update publish-docs.yaml

Update python version used

Author: dpieski

.github/workflows/publish-docs.yaml

@@ -19,7 +19,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
-          python-version: "3.10"
+          python-version: "3.14"
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip