Merge branch 'breadcrumbs-hover-underline' into 'master'

Fixed the breadcrumbs project name not having hover style

Closes #37661

See merge request !14211

app/assets/stylesheets/new_nav.scss

@@ -488,6 +488,7 @@ header.navbar-gitlab-new {
 
 .breadcrumb-item-text {
   @include str-truncated(128px);
+  text-decoration: inherit;
 }
 
 .breadcrumbs-list-angle {