Merge "Add intdef for Telecom connection states." am: 96cf67465b am: a452afcc1b am: 9cbd141892

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1548978

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I863e16f7c6d76882de27a8561e0934e9755f33cb