Volume rocker wake and volume rocker music control

add category and bolean for volume wake

Use separate PreferenceScreen for volume rocker behavior.
patch 1 - Move here volume rocker wake from display settings.
patch 2 - Move here volume rocker music controls from sound settings.
patch 3 - Move here volume rocker cursor control from language settings.
patch 4 - Remove boolean for volume wake

Fix build?
volume rocker wake:  Add option to disable