python version add back 3.8

Author: RedCuckoo

.github/workflows/test.yaml

@@ -35,7 +35,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        python-version: [ "3.9", "3.10", "3.11" ]
+        python-version: [ "3.8", "3.9", "3.10", "3.11" ]
     runs-on: "ubuntu-latest"
     steps:
       #----------------------------------------------