dont test with python 3.10

Author: jlwalke2

.github/workflows/build-test-deploy.yml

@@ -22,7 +22,7 @@ jobs:
       LANG: en_US.UTF-8
     strategy:
       matrix:
-        python-version: [3.5, 3.6, 3.7, 3.8, 3.9, 3.10]
+        python-version: [3.5, 3.6, 3.7, 3.8, 3.9]
         os-version: [ubuntu-latest, windows-latest, macos-latest]
 
     steps: