ci: run full e2e suite on every push to main

Author: Hweinstock

.github/workflows/e2e-tests-weekly.yml

@@ -7,6 +7,8 @@ on:
         default: 'us-east-1'
   schedule:
     - cron: '0 14 * * 1' # Every Monday at 9 AM EST (14:00 UTC)
+  push:
+    branches: [main]
 
 concurrency:
   group: e2e-${{ github.event.pull_request.number || github.ref }}