ci: use python 3.10 in style.yml

.github/workflows/style.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.9
+          python-version: "3.10"
 
       - name: Install Python dependencies
         run: pip install black flake8