1. Fixed the issue where website profile information was lost after a profile update. #1197
2. Updated the useragent.
3. Improved the core startup panic error message.

1. 修复配置的website信息在更新配置后丢失的问题 #1197
2. 更新useragent
3. 完善核心启动panic错误提示

IOS/TvOS AppStore: (Search Keywords: karing vpn) https://apps.apple.com/us/app/karing/id6472431552 IOS/TvOS TestFlight: https://testflight.apple.com/join/RLU59OsJ