Refactor JSON Serialization in UpdateSpaceParam: Adjusted the _toJson method for Subspace to ensure 'subspaceName' is always included and 'uuid' is only added when applicable, enhancing clarity and consistency in data representation.

lib/pages/space_management_v2/modules/update_space/domain/params/update_space_param.dart

@@ -34,7 +34,8 @@ extension _SubspaceToJson on Subspace {
   Map<String, dynamic> _toJson() {
     final isNewSubspace = uuid.endsWith('-NewTag');
     return <String, dynamic>{
-      if (isNewSubspace) 'subspaceName': name else 'uuid': uuid,
+      if (!isNewSubspace) 'uuid': uuid,
+      'subspaceName': name,
       'productAllocations': productAllocations.map((e) => e._toJson()).toList(),
     };
   }