McuSupport: The settings from the Devices tab are not propagated to the kit

When updating paths for the various packages under Edit>Preferences>Devices>MCU, the new settings are not propagated to the kits. The button to update or create a new kit is greyed out.

There should be a way to force updating the kit, especially when updating fields in the devices tab. It is confusing when updating a path in the seemingly most natural place has no effect. A solution could be to enable the "Update kit" button, either when changes have been made, or always.

In the pictures below, the kit was first created (with errors, as expected) by QtCreator 8 after updating to Qt for MCUs 2.3. The options in the devices tab first show up after updating to QtCreator 9 (as expected), but we are unable to recreate or update the kits via the devices tab. (Sorry for the weird colours, I don't know what happened there...)