Fixed broken URL for What's new in ASP.NET Core for .NET 11 link (#51727)

Author: dodexahedron

docs/core/whats-new/dotnet-11/overview.md

@@ -35,7 +35,7 @@ For more information, see [What's new in the SDK for .NET 11](sdk.md).
 
 ## ASP.NET Core
 
-For information about what's new in ASP.NET Core, see [What's new in ASP.NET Core for .NET 11](/aspnet/core/release-notes/aspnetcore-11.0).
+For information about what's new in ASP.NET Core, see [What's new in ASP.NET Core for .NET 11](/aspnet/core/release-notes/aspnetcore-11).
 
 ## C# 15