Draft: feat: add config critical preload check
Adds a new config check on a new config that should be added for
enable_critical_css_preloading
The enable_preload, was used in other projects to preload fonts. Do it's best to have some sort of separation of the two since this was breaking other projects. This also fixes the issue of stylesheets not being loaded in on 403 pages when the feature is enabled.
Edited by Nick Meijer