Merge "Create IRadio modules" into stage-aosp-master am: 959467e980 am: 3dc1e6221d am: 1030d53880

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/15883304

Change-Id: Ic777ceaa01657da28c4c6a02ea44afbb664281bf