ANG-5213: Hour picker inside of the TimePicker excludes illegal hours based on DST rules

DCO-1.1-Signed-Off-By: Kunmyon Choi <kunmyon.choi@lge.com>
Merge pull request #1236 from enyojs/ANG-5213-kunmyonchoi

ANG-5213: Hour picker inside of the TimePicker excludes illegal hours based on DST rules