Update author and ms.author to match other articles.

Author: kenwith

articles/notification-hubs/create-notification-hub-bicep.md

@@ -2,8 +2,8 @@
 title: Create an Azure notification hub using Bicep
 description: Learn how to create an Azure notification hub using Bicep.
 services: notification-hubs
-author: femila
-ms.author: femila
+author: sethmanheim
+ms.author: sethm
 ms.date: 05/24/2022
 ms.topic: quickstart
 ms.service: azure-notification-hubs