SwipeListItem seems to be broken with QT_QUICK_CONTROLS_MOBILE=1

SwipeListItem's swipeable content disappears after swiping+clicking. Only reproducible with QT_QUICK_CONTROLS_MOBILE=1, because without mobile controls I don't get to swipe with a mouse. It doesn't even seems to be possible to click those action buttons underneath the swipeable area.

Can be reproduced on tests/swipeListItemTest.qml file.

It was not so broken in kf5, although it was also possible to "get rid" of the content item temporarily (until next click).