Diffusion Krita 06d0ebfedd29

Move action factory work and shortcut dialog into KisActionRegistry

Authored by abrahams.

Description

Move action factory work and shortcut dialog into KisActionRegistry

Summary:
This removes most of the shortcut management code from KisPart.

Depends on D476

Tasks: T947

Reviewers: rempt

Reviewed By: rempt

Differential Revision: https://phabricator.kde.org/D478