Just try Python 3.8, 3.9 and 3.10

Signed-off-by: David ML Brown Jr <[email protected]>

Author: dmlb2000

.github/workflows/pre-commit.yml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
+        python-version: ['3.8', '3.9', '3.10']
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v3