[DOCS]cMake it clear that bulk API actions are processed sequentially on each shard rather than sequentially overall (#22550)

docs/reference/getting-started.asciidoc

@@ -551,7 +551,7 @@ POST /customer/external/_bulk?pretty
 
 Note above that for the delete action, there is no corresponding source document after it since deletes only require the ID of the document to be deleted.
 
-The bulk API executes all the actions sequentially and in order. If a single action fails for whatever reason, it will continue to process the remainder of the actions after it. When the bulk API returns, it will provide a status for each action (in the same order it was sent in) so that you can check if a specific action failed or not.
+The Bulk API does not fail due to failures of in one of the actions. If a single action fails for whatever reason, it will continue to process the remainder of the actions after it. When the bulk API returns, it will provide a status for each action (in the same order it was sent in) so that you can check if a specific action failed or not.
 
 == Exploring Your Data