chore: remove temporary push trigger for testing

Author: Jordan-Williams2

.github/workflows/check-postgresql-versions.yml

@@ -12,11 +12,6 @@
 name: Check PostgreSQL Versions
 
 on:
-  # TODO: Remove push trigger after testing
-  push:
-    branches:
-      - feat/auto-version-check
-
   schedule:
     # Run daily at 6:00 AM UTC
     - cron: '0 6 * * *'