Although the colours are mostly the same, the method of interaction
is different enough that the simplest thing to do is create
a new package.
* morse-led-pwm-multicolor -> morse-led-artini: (APP-3332) split artini/ekh03 LED handling
Rename morse-led-pwm to morse-led-artini, since it does some
artini specific setup.
Approved-by: Sophronia Koilpillai
Approved-by: Arien Judge
Approved-by: Evan Benn