1. android: optimize the package id selection interaction in the diversion settings
2. Update ruleset
3. Added [Automatically attach basic rules] switch to the ruleset settings
4. Added automatic backup (local backup, add/delete configuration, name by day, backup up to 5)
5. Added custom useragent settings
6. Supplemented export error prompts

1. android:优化分流设置里的包id选择交互
2. 更新ruleset
3. ruleset设置新增 [自动附加基础规则] 开关
4. 新增自动备份(本地备份,新增/删除配置,按日命名,最多备份5个)
5. 新增自定义useragent设置
6. 导出错误提示补充

android TV: android_armeabi-v7a.apk android mobile: android_arm64-v8a.apk android_arm.apk : contains android_armeabi-v7a.apk and android_arm64-v8a.apk windows : windows_x64.exe / windows_x64.zip