Working auth and added shared notes

lib/models/family_model.g.dart

@@ -8,7 +8,7 @@ part of 'family_model.dart';
 
 FamilyModel _$FamilyModelFromJson(Map<String, dynamic> json) => FamilyModel(
       id: json['id'] as int,
-      budgetId: json['budget_id'] as int,
+      code: json['code'] as String?,
       createdAt: dateFromJson(json['created_at'] as int),
       updatedAt: dateFromJson(json['updated_at'] as int),
       hide: json['hide'] == null ? false : boolFromJson(json['hide'] as int),
@@ -17,7 +17,7 @@ FamilyModel _$FamilyModelFromJson(Map<String, dynamic> json) => FamilyModel(
 Map<String, dynamic> _$FamilyModelToJson(FamilyModel instance) =>
     <String, dynamic>{
       'id': instance.id,
-      'budget_id': instance.budgetId,
+      'code': instance.code,
       'hide': boolToJson(instance.hide),
       'created_at': dateToJson(instance.createdAt),
       'updated_at': dateToJson(instance.updatedAt),