chore: update CI

Author: RF-Tar-Railt

.github/workflows/pypi-release.yml

@@ -7,7 +7,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v3
         name: Ensure Python Runtime
         with:

.github/workflows/test.yml

@@ -9,7 +9,7 @@ jobs:
   test:
     strategy:
       matrix:
-        py_ver: ['3.8', '3.9', '3.10', '3.11']
+        py_ver: ['3.9', '3.10', '3.11', '3.12']
     runs-on:  ubuntu-latest
     steps:
       - uses: actions/checkout@v4