Merge pull request #87983 from ghogen/metadata-fix-ad

VS Active Directory: fix metadata issue

Author: PRMerger6

articles/active-directory/develop/vs-active-directory-add-connected-service.md

@@ -8,7 +8,6 @@ ms.prod: visual-studio-windows
 ms.technology: vs-azure
 ms.custom: aaddev, vs-azure
 ms.workload: azure-vs
-ms.devlang: multiple
 ms.topic: conceptual
 ms.date: 03/12/2018
 ms.author: ghogen