single quotes by double quotes

Author: davidsbatista

integrations/astra/src/haystack_integrations/document_stores/astra/astra_client.py

@@ -378,5 +378,5 @@ def update_many(
         """
         update_result = self._astra_db_collection.update_many(filter=filter_condition, update=update, upsert=False)
 
-        return update_result.update_info['nModified']
+        return update_result.update_info["nModified"]