Merge "Make subscriptionController.getPhoneNumber to private and improve...

Merge "Make subscriptionController.getPhoneNumber to private and improve variable names in PerSimStatus." into tm-dev am: 96253ede am: 641780da

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/18091212



Change-Id: I0d7ee7fcbe2f4d68ff0fed639966f2df4a058441
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>