opt: Prevent duplicate CI runs for PR branches

- Remove push trigger for feature branches (version_manage, etc.)
- Keep push trigger only for main/develop branches
- Use pull_request events to check feature branch changes
- Add explicit PR types to ensure proper coverage
- Reduces CI resource usage by ~50% for PR workflows

Author: wysaid

.github/workflows/check-version.yml

@@ -1,18 +1,19 @@
 name: Check Version Consistency
 
 on:
+  # Only run on push to main branches (not feature branches with PRs)
   push:
     branches:
       - main
       - develop
-      - version_manage
     paths:
       - 'include/ccap_config.h'
       - 'ccap.podspec'
       - 'conanfile.py'
       - 'BUILD_AND_INSTALL.md'
       - '.github/workflows/check-version.yml'
 
+  # Run on PRs to main branches (covers feature branch changes)
   pull_request:
     branches:
       - main
@@ -22,6 +23,7 @@ on:
       - 'ccap.podspec'
       - 'conanfile.py'
       - 'BUILD_AND_INSTALL.md'
+    types: [opened, synchronize, reopened]
 
 jobs:
   check-version: