[Settings] Fix MMS message UI is no consistency between UI and real state. am:...

[Settings] Fix MMS message UI is no consistency between UI and real state. am: 5216eeaa am: e21d27c5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/23655882



Change-Id: I9ad25617fc2d6142c8455be78ac8118799ab505f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>