Merge pull request #3774 from ClickHouse/Blargian-patch-8

unify successive notes

Author: Blargian

docs/use-cases/data_lake/unity_catalog.md

@@ -13,10 +13,7 @@ import ExperimentalBadge from '@theme/badges/ExperimentalBadge';
 <ExperimentalBadge/>
 
 :::note
-The integration with the Unity Catalog works for managed and external tables.
-:::
-
-:::note
+Integration with the Unity Catalog works for managed and external tables.
 This integration is currently only supported on AWS.
 :::