Support DSDS on overriding carrier id

Bug: 159682790
Test: By manual.
1. Test on Single sim device
1-1. Override carrier id without specific sub id
1-2. Override carrier id with sub id

2. Test on DSDS device
2-1. Override carrier id without specific sub id
2-2. Override carrier id with sub id

Change-Id: I7ba3c3eed785d39db764dcb58f531a9bf2abca0a