fix 优化分组

Src/Dlhis.Basic/Device/Response/DeviceGroupTreeResponse.cs

@@ -1,5 +1,6 @@
 using Dlhis.Entity.Device.Enums;
 using Kurisu.AspNetCore.Utils.Extensions;
+using Microsoft.AspNetCore.Server.IISIntegration;
 using Newtonsoft.Json;
 
 namespace Dlhis.Basic.Device.Response;
@@ -50,6 +51,15 @@ public class DeviceGroupTreeResponse
         }
     }
 
+    public bool Editable { get; set; }
+
+    public bool IsDefault { get; set; }
+
+    /// <summary>
+    /// 是否允许设置下级
+    /// </summary>
+    public bool AbleSetNext => IsDefault;
+
     [JsonIgnore]
     public string TenantId { get; set; }