退出前会主动断开一下ws连接

WAIT放到网络相关TASK函数内部（会在第一帧触发，不影响）
可以从语言文件翻译服务器的错误消息并显示了
框架跟进

parts/language/lang_en.lua

@@ -104,6 +104,12 @@ return{
 
     dictNote="==Copied from TetroDictionary==",
 
+
+
+    Techrater={-- Server's warn/error messages
+        -- TODO
+    },
+
     getNoticeFail="Failed to fetch announcements",
     oldVersion="Version $1 is now available",
     needUpdate="Newer version required!",
@@ -138,6 +144,8 @@ return{
     chatStart="------Beginning of log------",
     chatHistory="------New messages below------",
 
+
+
     keySettingInstruction="Press to bind key\nescape: cancel\nbackspace: delete",
     customBGhelp="Drop image file here to apply custom background",
     customBGloadFailed="Unsupport image format for custom background",