Update build.yml

Author: jpuerto-psc

.github/workflows/build.yml

@@ -5,9 +5,8 @@ name: Generate Build File
 # Controls when the workflow will run
 on:
   # Triggers the workflow on push or pull request events but only for the "development" branch
-  push:
+  pull_request:
     branches:
-      - main
       - development
 
   # Allows you to run this workflow manually from the Actions tab