don't test 3.8 for now

Author: mshafer-NI

.github/workflows/PR.yml

@@ -42,7 +42,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-latest, windows-latest, ubuntu-latest]
-        python-version: [3.8, 3.9, '3.10', 3.11, 3.12, 3.13]
+        python-version: [3.9, '3.10', 3.11, 3.12, 3.13]
     steps:
       - name: Check out repo
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2