Merge "Revert "Revert "Enable IMS and its config context to obtain UI component""" into rvc-dev am: 8deb612a14 am: e201638cdb am: e3dc144c0e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12004931

Change-Id: I7ab191797814d6129581100e10bf990b9bbcfffc