1. 使用后台线程解压归档压缩包，优化解压时UI卡顿的问题
2. 修复解锁页面可以通过左滑手势绕过认证的bug
3. 优化解锁页软键盘会挡住密码框的问题
4. 优化里站BT种子下载
5. 优化里站归档dialog按钮布局

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1. Use isolate thread to unzip archive file, optimize UI freeze when unzipping
2. Fix a bug that you can bypass authentication with swipe back gesture
3. Fix a bug that soft keyboard blocks the password box in authentication page
4. Improve BT download in EX site
5. Optimize archive dialog for EX site
