Token添加标记：IsOldPlatform

Interfaces/Cache/ITokensManager.cs

@@ -101,6 +101,12 @@ namespace WingServerCommon.Interfaces.Cache
         /// <value></value>
         public string InstallVersion { get; set; }
 
+        /// <summary>
+        /// 是否老平台
+        /// </summary>
+        /// <value></value>
+        public bool IsOldPlatform { get; set; }
+
         public override string ToString()
         {
             return $"Token:{Code}|AccountType:{AccountType}|AccountName:{AccountName}|Platform:{Platform}|LoginSource:{LoginSource}|ClientId:{ClientId}|LoginServer:{LoginServer}|InstallVersion:{InstallVersion}";