[automerger skipped] [DO NOT MERGE] DisplayImeController: fix out-of-sync IME visibility am: f03366ee am: 6233c2fd -s ours am: 32b4a221

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13240482

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ib1643155f8da27a4b70436c18b963a0f04c3fc6d