Merge "[Telephony] Fix the unknown value of ARFCN from -1 to INT.MAX" am: 761614c85f

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1618841

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I8661a8355fc293faab2ca62c938e5a3ae9d840ae