1.增加消息code常量

corelib/src/main/java/com/xhly/corelib/Const.kt

     //恢复出厂
     const val CODE2006 = 2006
 
+    //消息确认回发
+    const val CODE666 = 666
+
+    //错误消息
+    const val CODE999 = 999
+
     //应用启动日志
     const val LOGAPPSTART = "LOGAPPSTART"