Remove ms.subservice = nat paired with ms.service = virtual-network. Replaced by ms.subservice = nat paired with ms.service = azure-virtual-network

Author: Docs Allowlist Management

articles/nat-gateway/index.yml

@@ -5,7 +5,7 @@ summary: Learn how to use NAT gateway. Quickstarts, tutorials, samples, and more
 metadata:
   title: Azure NAT Gateway Documentation - Tutorials, quickstarts, API references
   description: Learn how to use NAT gateway. Quickstarts, tutorials, samples, and more, show you how to deploy a NAT gateway.
-  ms.service: virtual-network
+  ms.service: azure-virtual-network
   ms.subservice: nat
   ms.topic: landing-page
   author: asudbring

articles/nat-gateway/quickstart-create-nat-gateway-bicep.md

@@ -3,7 +3,7 @@ title: 'Create a NAT gateway - Bicep'
 titleSuffix: Azure NAT Gateway
 description: This quickstart shows how to create a NAT gateway using Bicep.
 author: asudbring
-ms.service: virtual-network
+ms.service: azure-virtual-network
 ms.subservice: nat
 ms.topic: how-to
 ms.date: 07/21/2023