Add 3.12 to supported versions (#102)

Author: lioman

Diff for: .github/workflows/pytest.yml

@@ -14,7 +14,7 @@ jobs:
   test:
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
 
     runs-on: ubuntu-22.04
     steps: