ci: bump python to 3.12

Author: jordens

.github/workflows/ci.yml

@@ -37,7 +37,7 @@ jobs:
 
       - uses: actions/setup-python@v1
         with:
-          python-version: 3.8
+          python-version: 3.12
       - name: Install Python Dependencies
         run: |
             python -m pip install --upgrade pip