Disable Python 3.12 tests

Author: ahmedfgad

.github/workflows/main_py312.yml

@@ -7,12 +7,12 @@ name: PyGAD PyTest / Python 3.12
 # But Python 3.12 does not support distutils.
 # Let's wait until setuptools changes its dependencies.
 
-on:
-  push:
-    branches:
-      - github-actions
+# on:
+#   push:
+#     branches:
+      # - github-actions
       # - master
-# on: workflow_dispatch
+on: workflow_dispatch
 
 jobs:
   job_id_1: