Use Python 3.11 to check style

Author: hroncok

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
         uses: ./.github/actions/setup
         with:
           type: test
-          python-version: "3.10"
+          python-version: "3.11"
           poetry-version: ${{ env.POETRY_VERSION }}