\typealias not highlighted with a clickable link on usages

An example:
https://doc.qt.io/qt-6/qtextdocument.html#ResourceProvider-typedef is described as \typealias, while when referred from here: https://doc.qt.io/qt-6/qtextdocument.html#setDefaultResourceProvider, the argument of

QTextDocument::ResourceProvider &provider

isn't a clickable link, like it's in case of arg type being a class.