CI fix

Author: Adam-Etyang

.github/workflows/python-ci.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.13.7"
+          python-version: "3.12"
 
       # Step 3: Install dependencies
       - name: Install dependencies