Updating unit-test CI script to work on all pushes

Author: erikvansebille

.github/workflows/unit_tests.yml

@@ -1,12 +1,7 @@
 name: unit-tests
 on:
-  push:
-    branches:
-      - "master"
-      - "test-me/*"
   pull_request:
-    branches:
-      - "*"
+  push:
   schedule:
     - cron: "0 7 * * 1" # Run every Monday at 7:00 UTC