Why does this point to Angular?

If you open https://aurelia-spa.web-templates.io/ and click " Learn about this Aurelia VS.NET template" at the bottom it tries to take you to GitHub - NetCoreTemplates/angular-spa: .NET 6.0 Angular 12 CLI Bootstrap 5 App, but that redirects you to Angular 5.
I’ve opened an Issue on the aurelia-spa GitHub project Invalid redirect from ServiceStack template · Issue #24 · NetCoreTemplates/aurelia-spa (github.com)