CHG: property for batch size

Author: gdj0nes

labelbox/schema/data_row_metadata.py

@@ -320,7 +320,7 @@ def _batch_delete(
         for m in deletes:
             items.append(self._validate_delete(m))
 
-        return _batch_operations(_batch_delete, items, batch_size=self._batch_size if self._batch_size < 25 else 25)
+        return _batch_operations(_batch_delete, items, batch_size=self._batch_size)
 
     def _parse_upsert(
             self, metadatum: DataRowMetadataField