fix【【test轨迹中台】轨迹标记-修改轨迹标记弹窗未下发是否广播字段值】

https://www.tapd.cn/60863849/bugtrace/bugs/view/1160863849001049585

src/SJZY.Track.Application.Contract/Dtos/TrackFlags/EditTrackFlagInput.cs

@@ -56,12 +56,12 @@ public class GetTrackFlagDetailDto
     public string Code { get; set; }
 
     /// <summary>
-    ///
+    /// 标记
     /// </summary>
     public string Flag { get; set; }
 
-    ///// <summary>
-    ///// 是否完结
-    ///// </summary>
-    //public bool IsFinish { get; set; }
+    /// <summary>
+    /// 是否广播
+    /// </summary>
+    public bool IsToMq { get; set; }
 }