Microsoft released KB5001412 Dynamic Update for Windows 10, version 2004 and 20H2 addressing the following:

This update makes improvements to Setup binaries or any files that Setup uses for feature updates in Windows 10, version 2004 and 20H2. It also addresses an issue in which the user is shown ms-resource:AppName on the Start menu after upgrading to the latest version of Windows 10.

Download: Update Catalog