Properly use kpackage_install_package
Summary:
NO_DEPRECATED_WARNING passed as the fifth arg to
kpackage_install_package disables a deprecation warning. Passing
anything else does nothing.
Reviewers: Breeze, davidedmundson
Reviewed By: davidedmundson
Subscribers: mart, davidedmundson, plasma-devel
Tags: Plasma
Differential Revision: https://phabricator.kde.org/D11909