feat: add audio switch ui

src/lang/cn.rs

@@ -445,5 +445,8 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("FPS", "帧率"),
         ("Auto", "自动"),
         ("Other Default Options", "其它默认选项"),
+        ("Guest to Host", "被控到主机"),
+        ("Two way", "双向"),
+        ("Audio Transmission Mode", "音频传输模式"),
     ].iter().cloned().collect();
 }