1x-lte IRAT fix using same logic as onApnChanged

In case of IRAT between radio technologies families
(like in case of 1x-lte IRAT) we need to update
IccRecords reference, reload apns and reestablish data
calls on new technology.

Change-Id: I83ab99cbdf2fc663aac58a47077e0e08facffbb6
CRs-Fixed: 547050