ENYO-2293: change comments for accessibilityHint
ENYO-2293: change comments for accessibilityHint

change comments for accessibilityHint

https://jira2.lgsvl.com/browse/ENYO-2293
Enyo-DCO-1.1-Signed-off-by: Jaewon Jang <jaewon98.jang@lgepartner.com>

enyojs/moonstone