Merge pull request #137 from tvpartytonight/PA-4632_part2

(PA-4632) run tests on push to default branch

Author: joshcooper

.github/workflows/ci_checks.yaml

@@ -2,6 +2,8 @@ name: CI checks
 on:
   pull_request:
     branches: [master]
+  push:
+    branches: [master]
 
 permissions:
   contents: read