completed migrating data scope from user to workspace

lib/screens/groups/models/batch_item_update_model.g.dart

@@ -42,12 +42,12 @@ GroupBatchItemUpdateList _$GroupBatchItemUpdateListFromJson(
         (e) => GroupBatchItemUpdateRequest.fromJson(e as Map<String, dynamic>),
       )
       .toList(),
-  userId: json['userId'] as String?,
+  workspaceId: json['workspaceId'] as String?,
 );
 
 Map<String, dynamic> _$GroupBatchItemUpdateListToJson(
   GroupBatchItemUpdateList instance,
 ) => <String, dynamic>{
   'items': instance.items?.map((e) => e.toJson()).toList(),
-  'userId': instance.userId,
+  'workspaceId': instance.workspaceId,
 };