1. Fixed the issue where "Auto-select" - "Tolerance" was not saved. #1115
2. Android: Fixed some connection/disconnection issues.
3. Fixed a core shutdown timeout issue.
4. Other improvements.

1. 修复''自动选择'-'容差'没有保存的问题 #1115
2. android:修复 连接/断开连接一些问题
3. 修复核心关闭超时问题
4. 其他一些改进

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