remove other tutorial

Author: GitHubber17

articles/app-service/tutorial-secure-ntier-app.md

@@ -436,4 +436,4 @@ To learn how to deploy ARM/Bicep templates, see [How to deploy resources with Bi
 > [!div class="nextstepaction"]
 > [App Service networking features](networking-features.md)
 > [!div class="nextstepaction"]
-> [Reliable web app pattern planning (.NET)](/azure/architecture/reference-architectures/reliable-web-app/dotnet/pattern-overview)
+> [Reliable web app pattern planning (.NET)](/azure/architecture/reference-architectures/reliable-web-app/dotnet/pattern-overview)