Update whats-new.md

Author: v-emilypr

articles/communications-gateway/whats-new.md

@@ -1,8 +1,8 @@
 ---
 title: What's new in Azure Communications Gateway?
 description: Discover what's new in Azure Communications Gateway. Learn how to get started with the latest features.
-author: rcdun
-ms.author: rdunstan
+author: GemmaWakeford 
+ms.author: gwakeford
 ms.service: azure-communications-gateway
 ms.topic: whats-new
 ms.date: 04/03/2024
@@ -111,4 +111,4 @@ This new authentication model replaces an earlier model that required you to cre
 ## Next steps
 
 - [Learn more about Azure Communications Gateway](overview.md).
-- [Get started with Azure Communications Gateway](get-started.md).
+- [Get started with Azure Communications Gateway](get-started.md).