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

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

Change-Id: Ied208126c1c21f736f07d4d7f24cb14c3a83c280