[pipeline] add Py 3.11 and 3.10

Author: apalala

.github/workflows/default.yml

@@ -22,6 +22,8 @@ jobs:
         python-version:
           - '3.14'
           - '3.13'
+          - '3.11'
+          - '3.10'
 
     steps:
     - uses: actions/checkout@v4