Merge pull request #2 from ConnectAI-E/test

ci(workflows): add pull request triggers in build.yml

Author: Leizhenpeng

.github/workflows/build.yml

@@ -5,6 +5,7 @@ on:
     branches: [main]
   # Trigger the workflow on any pull request
   pull_request:
+    types: [opened, reopened, synchronize]
 
 jobs:
   # Run Gradle Wrapper Validation Action to verify the wrapper's checksum