update batch query doc (#903)

Author: adela-bytebase

mintlify/content/docs/sql-editor/batch-query-result1.webp

@@ -86,10 +86,8 @@ For PostgreSQL database, Bytebase also embeds [PEV2](https://github.com/dalibo/p
 
 You can batch query many databases having the same schema:
 
-![batch-query-setting](/content/docs/sql-editor/batch-query-setting.webp)
+![batch-query-setting](/content/docs/sql-editor/bb-batch-query-setting.webp)
 
 For each database, the query result will show up in its own tab:
 
-![batch-query-result1](/content/docs/sql-editor/batch-query-result1.webp)
-
-![batch-query-result2](/content/docs/sql-editor/batch-query-result2.webp)
+![batch-query-result1](/content/docs/sql-editor/bb-batch-query-results.webp)