Add python 3.12

Author: yuval9313

.github/workflows/pull-request.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       max-parallel: 3
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
 
     steps:
       - uses: actions/checkout@v4