Call AtCore::close when deconstructing the AtCoreInstanceWidget.
Summary: Call AtCore::close when deconstructing the AtCoreInstanceWidget. Preventing crash on Closed when printing
Reviewers: laysrodrigues, tcanabrava, patrickelectric
Reviewed By: patrickelectric
Subscribers: Atelier: General Development
Tags: Atelier: General Development
Differential Revision: https://phabricator.kde.org/D21847