Karbon: Migrate from kde4 locations to kf5 locations

Summary: Please check if all files have been included in migration

Test Plan:
Tested migration quite well with plan
Cursory test with karbon

Reviewers: anthonyfieroni

Reviewed By: anthonyfieroni

Tags: KEXI, #calligra:_3.0

Differential Revision: https://phabricator.kde.org/D3487