Ignore Python 3.12 and pypy-3.9 for now..

Author: emanlove

.github/workflows/CI.yml

@@ -9,7 +9,7 @@ jobs:
     continue-on-error: true
     strategy:
       matrix:
-        python-version: [3.8, 3.11, 3.12, pypy-3.9]
+        python-version: [3.8, 3.11]  # 3.12, pypy-3.9
         rf-version: [4.1.3, 5.0.1, 6.0.1]
 
     steps: