修改ui设计错误

lib/controller/mh_controller/device_share.dart

@@ -0,0 +1,15 @@
+import 'package:json_annotation/json_annotation.dart';
+
+part 'device_share.g.dart';
+
+@JsonSerializable()
+class DeviceShareModel {
+  String? name; //设备名称
+  String? phone; //被分享手机号
+  DateTime? share_time; //分享时间
+
+  DeviceShareModel();
+  static DeviceShareModel fromJson(Map<String, dynamic> json) =>
+      _$DeviceShareModelFromJson(json);
+  Map<String, dynamic> toJson() => _$DeviceShareModelToJson(this);
+}