fix test

Author: Lingling Peng

tests/unit/synapseclient/models/async/unit_test_curation_async.py

@@ -850,6 +850,7 @@ async def test_import_csv_async(self) -> None:
 
         # Mock preview response with suggested columns
         mock_preview_response = UploadToTablePreviewRequest(
+            upload_file_handle_id=FILE_HANDLE_ID,
             csv_table_descriptor=csv_table_descriptor,
             suggested_columns=expected_columns,
             sample_rows=[["value1"]],