text improvements for Colors, Icons, Style, and Workspace KCMs
Summary:
BUG: 386570
BUG: 386565
BUG: 386575
BUG: 386567
Implement some of @abetts' proposals in the above-mentioned bugs
Test Plan:
Tested in KDE Neon:
Reviewers: abetts, VDG, Plasma, Documentation, apol
Reviewed By: abetts, VDG, Plasma, apol
Subscribers: lueck, apol, plasma-devel, abetts
Tags: Plasma
Differential Revision: https://phabricator.kde.org/D8684