Update aka.ms link for deployment

Author: bgavrilovicMS

azure-sql/database/saas-multitenantdb-get-started-deploy.md

@@ -267,7 +267,7 @@ A [series of related tutorials] is available that build upon this initial deploy
 
 -->
 
-[link-aka-ms-deploywtp-mtapp-52k]: https://aka.ms/deploywtp-mtapp
+[link-aka-ms-deploywtp-mtapp-52k]: https://aka.ms/deploywingtipmt
 
 
 [link-azure-get-started-powershell-41q]: /powershell/azure/get-started-azureps
@@ -278,7 +278,7 @@ A [series of related tutorials] is available that build upon this initial deploy
 
 <!--  Image references.
 
-[image-deploy-to-azure-blue-48d]: https://aka.ms/deploywtp-mtapp "Button for Deploy to Azure."
+[image-deploy-to-azure-blue-48d]: https://aka.ms/deploywingtipmt "Button for Deploy to Azure."
 -->
 
 [image-deploy-to-azure-blue-48d]: media/saas-multitenantdb-get-started-deploy/deploy.png "Button for deploying to Azure."