Merge branch...

Merge branch '509301-404-and-other-error-pages-don-t-load-gitlab-ui-styles-but-try-to-use-gitlab-ui-components-no-vite' into 'master' 

Fix styles on error page when Vite is disabled

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/179966



Merged-by: Olena Horal-Koretska <ohoralkoretska@gitlab.com>
Approved-by: Patrick Bajao <ebajao@gitlab.com>
Approved-by: Olena Horal-Koretska <ohoralkoretska@gitlab.com>
Co-authored-by: Florie Guibert <fguibert@gitlab.com>

app/views/layouts/errors.html.haml

@@ -3,14 +3,10 @@
   %head
     %meta{ :content => "width=device-width, initial-scale=1", :name => "viewport" }
     %title= yield(:title)
-    - if vite_enabled?
-      = universal_stylesheet_link_tag 'errors'
-      = universal_stylesheet_link_tag 'application'
-      = universal_stylesheet_link_tag 'fonts'
-      = universal_stylesheet_link_tag 'tailwind'
-    - else
-      %style
-        = error_css
+    = universal_stylesheet_link_tag 'errors'
+    = universal_stylesheet_link_tag 'application'
+    = universal_stylesheet_link_tag 'fonts'
+    = universal_stylesheet_link_tag 'tailwind'
   %body
     .page-container
       = yield