Modify the preferredSimDialogFragment

After the telephony flag resetPrimarySimDefaultValues on, the telephony
set the preferred default subscription to remaining sim. Therefore, here
can ask whether the user uses [remaining SIM] for mobile data or not

Bug: 349783684
Test: remove the sim card, and settings show "use mobile data" dialog
Flag: EXEMPT bugfix
Change-Id: I5e3399e777bf1e8ef7998074082e55635eb23eb4