Remove specific .net version reference

Author: palatter

articles/communication-services/quickstarts/chat/media/web-app-create-options.png

@@ -28,7 +28,7 @@ In this quickstart, you learn how to:
 
 - An Azure account and an active subscription. Create an [account for free](https://azure.microsoft.com/free/?WT.mc_id=A261C142F).
 - [Visual Studio 2019 or later](https://visualstudio.microsoft.com/vs/).
-- The latest version of .NET Core. In this quickstart, we use [.NET Core 8.0](https://dotnet.microsoft.com/download/dotnet/8.0).
+- The latest version of .NET Core. (https://dotnet.microsoft.com/download/dotnet/).
 - Bot framework [SDK](https://github.com/microsoft/botframework-sdk/#readme)
 
 ## Create and deploy a bot in Azure