Summary: The deb/rpm/pacman packages are now installed/uninstalled using packagekit.
Test Plan: Try to install deb package from kde store (search for `jetbrains`). Then uninstall it.
Reviewers: #dolphin, ngraham, elvisangelaccio, meven
Reviewed By: #dolphin, ngraham, elvisangelaccio, meven
Subscribers: cblack, anthonyfieroni, asturmlechner, meven, kfm-devel
Tags: #dolphin
Differential Revision: https://phabricator.kde.org/D29119
