feat.修复新添加设备添加变量OpcServer报错问题，修改初始化菜单的内容

DMS.Application/Events/VariableTableChangedEventArgs.cs

@@ -18,10 +18,6 @@ namespace DMS.Application.Events
         /// </summary>
         public VariableTableDto VariableTable { get; }
 
-        /// <summary>
-        /// 关联的设备DTO
-        /// </summary>
-        public DeviceDto Device { get; }
 
         /// <summary>
         /// 变更时间
@@ -34,11 +30,10 @@ namespace DMS.Application.Events
         /// <param name="changeType">变更类型</param>
         /// <param name="variableTable">变量表DTO</param>
         /// <param name="device">关联的设备DTO</param>
-        public VariableTableChangedEventArgs(DataChangeType changeType, VariableTableDto variableTable, DeviceDto device)
+        public VariableTableChangedEventArgs(DataChangeType changeType, VariableTableDto variableTable)
         {
             ChangeType = changeType;
             VariableTable = variableTable;
-            Device = device;
             ChangeTime = DateTime.Now;
         }
     }