Add verbose debugPrint logs throughout VersionChecker to diagnose why
app update check isn't triggering:
- Log apiBaseUrl and full request URL + query params before the request
- Log response status code and raw response body
- Log explicit needUpdate=true/false with version details
- Log version code comparison (server versionCode vs local buildNumber)
- Add stack trace to all catch blocks for better error diagnosis
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>