For folks that use Sitecore Managed Cloud or XM Cloud, with less access to server resources than On Prem Sitecore admins, Sitecore recommends [Unprotect the item + save + re-protect the item + save] to refresh dependent resource files.
Much more elegant than restarting the server.
https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1003096