Merge "Add testing for new carrier-associated app behaviors." into rvc-dev am:...

Merge "Add testing for new carrier-associated app behaviors." into rvc-dev am: c84c4692 am: d54c961f am: 0d68cfe3

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/11852109

Change-Id: I3674181e92c6b7cc47e2284485405bbda4aa034c