Correct casing of ASP.NET Core in release notes (#35472)

Author: slang25

aspnetcore/release-notes/aspnetcore-10.0.md

@@ -11,7 +11,7 @@ uid: aspnetcore-10
 
 This article highlights the most significant changes in ASP.NET Core 10.0 with links to relevant documentation.
 
-This article will be updated as new preview releases are made available. See the [Asp.Net Core announcement page](https://github.com/aspnet/announcements/issues?q=is%3Aopen+is%3Aissue+milestone%3A1.0.0-rc2) until this page is updated.
+This article will be updated as new preview releases are made available. For breaking changes, see [Breaking changes in .NET](/dotnet/core/compatibility/breaking-changes).
 
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