fixes build issues with invalid authorship

Author: WilliamAntonRohm

articles/object-anchors/quickstarts/unity-remoting.md

@@ -3,7 +3,7 @@ title: 'Quickstart: Using Unity Remoting with Azure Object Anchors'
 description: In this quickstart, you learn how to enable Unity Remoting in a project that uses Object Anchors.
 author: dfields-msft
 manager: virivera
-ms.author: dfields
+ms.author: dfields-msft
 ms.date: 06/22/2022
 ms.topic: quickstart
 ms.service: azure-object-anchors