Update static.yml

.github/workflows/static.yml

@@ -6,6 +6,8 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
+        with:
+          python-version: '3.12.0'
       - name: Install dependencies
         run: |
           pip install -r ./doc/requirements.txt