修复V2接口上报在线数据时，对json字段名称解析错误的Bug.

FactoryTool_CShare/Business/V2Method.cs

@@ -595,7 +595,7 @@ namespace MOKA_Factory_Tools
                 try
                 {
                     JObject jObject = JObject.Parse(ParseText);
-                    string msg = jObject["message"].Value<string>();
+                    string msg = jObject["msg"].Value<string>();
                     string code = jObject["code"].Value<string>();
 
                     if (code == "0")