morph fix for release 1.4 (#14029)

DataLoader Specific update du to Morph relations that have many rows

Fixes https://github.com/twentyhq/twenty/issues/14018

packages/twenty-server/src/engine/dataloaders/dataloader.service.ts

@@ -250,7 +250,9 @@ export class DataloaderService {
             });
           });
 
-          return filterMorphRelationDuplicateFieldsDTO(fields);
+          return filterMorphRelationDuplicateFieldsDTO<FieldMetadataDTO>(
+            fields,
+          );
         });
 
         return fieldMetadataCollection;