add reviewer

Author: cephalin

articles/app-service/tutorial-connect-msi-keyvault.md

@@ -3,7 +3,9 @@ title: 'Tutorial: Connect to Azure services securely with Key Vault'
 description: Learn how to secure connectivity to back-end Azure services that don't support managed identity natively.
 ms.devlang: dotnet
 ms.topic: tutorial
-ms.date: 10/20/2021
+ms.date: 10/26/2021
+
+ms.reviewer: madsd
 ---
 
 # Tutorial: Secure Cognitive Service connection from App Service using Key Vault

articles/app-service/tutorial-networking-isolate-vnet.md

@@ -3,7 +3,9 @@ title: 'Tutorial: Isolate back-end communication with Virtual Network integratio
 description: Connections from App Service to back end services are routed through shared network infrastructure with other apps and subscriptions. Learn how to isolate traffic by using Virtula Network integration.
 ms.devlang: dotnet
 ms.topic: tutorial
-ms.date: 10/20/2021
+ms.date: 10/26/2021
+
+ms.reviewer: madsd
 ---
 
 # Tutorial: Isolate back-end communication in Azure App Service with Virtual Network integration