freeze pip version to 24.0 again

.github/workflows/python_actions.yml

@@ -20,7 +20,7 @@ jobs:
 
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade wheel setuptools pip
+        python -m pip install --upgrade wheel setuptools pip==24.0
         pip install -U -r requirements.txt
         pip install -U -r dev-requirements.txt