"package import requires a version number" when using versionless QML import

Import a module without a version is supported in Qt 6:

import QtQuick

However, Creator complains about it:

[...]/ErrorPopup.qml:3: error: package import requires a version number

This makes for a very noisy Issues pane for any project with more than a trivial amount of QML files.

Personally I have ~2550 QML errors as a result of this, which makes it hard to see the legitimate errors.