Remove ms.subservice = mongodb paired with ms.service = cosmos-db. Replaced by ms.subservice = mongodb paired with ms.service = azure-cosmos-db

Author: Docs Allowlist Management

articles/cosmos-db/mongodb/programmatic-database-migration-assistant-legacy.md

@@ -4,7 +4,7 @@ titleSuffix: Azure Cosmos DB for MongoDB
 description: This doc provides an overview of the Database Migration Assistant legacy utility.
 author: sandeep-nair
 ms.author: sandnair
-ms.service: cosmos-db
+ms.service: azure-cosmos-db
 ms.subservice: mongodb
 ms.topic: conceptual
 ms.date: 04/20/2023