Merge "Add new method for getCdmaSubscriptionMode" am: a22a94dd5f am: 140365c164 am: d109cb908e

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telephony/+/1506660

Change-Id: Ie6f84bf9191798a7b43a3a7f3f375ef872253bc0