Microsoft has now started removing older quality updates from the Windows Update server and these removed updates will appear as “expired updates”.
“This KB is no longer available from Windows Update, the Microsoft Update Catalog, or other release channels. We recommend that you update your devices to the latest security quality update. The latest security quality update is cumulative and contains all the addressed issues in this update,” Microsoft noted in an updated document.
Source: Windows 11 & Windows 10 updates will now expire for better performance