新增磅单管理功能，支持免密接口和数据同步，更新相关控制器、实体和服务，优化权限管理，确保系统的灵活性和可扩展性。

yy-admin-master/YY.Admin.Core/Core/Events/MesXslWeightRecordChangedEvent.cs

@@ -0,0 +1,11 @@
+using Prism.Events;
+
+namespace YY.Admin.Core.Events;
+
+public class MesXslWeightRecordChangedPayload
+{
+    public string Action { get; set; } = string.Empty; // add/edit/delete/reconnect/pull
+    public string? WeightRecordId { get; set; }
+}
+
+public class MesXslWeightRecordChangedEvent : PubSubEvent<MesXslWeightRecordChangedPayload> { }