The configuration of kits should have an option for wizard features

The configuration of kits should have an option for wizard features.

The kit (Qt) that comes with Qt Creator requires its own feature set, so we can define
which wizards are visible.

The kit is registered during installation and we can set an option that defines our required feature set. Qt Creator has to read this option and then set the features for this kit accordingly.

Result: We have full control which wizards are shown to the user. We can ensure only wizards that make sense in the Qt Quick Studio context are visible.