Summary:
Mouse KCM is redesigned by using Kirigami. Tested on Xorg and Wayland. Functionality is same.

New design V0.5 (Xorg)
{F5909664}

New design V0.2 (Xorg)
{F5896659}

New design V0.1 (Wayland)
{F5892148}

Test Plan: V0.3 will be tested on Wayland. X is tested

Reviewers: ngraham, romangg, mart

Reviewed By: ngraham, romangg, mart

Subscribers: safaalfulaij, mart, plasma-devel

Tags: #plasma

Differential Revision: https://phabricator.kde.org/D13372