[automerger skipped] Merge "DO NOT MERGE: WM: Only allow system to use...

[automerger skipped] Merge "DO NOT MERGE: WM: Only allow system to use NO_INPUT_CHANNEL." into qt-qpr1-dev am: 735a40b0 -s ours am: e058131d am: 86b6c9fb

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13211149

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Idb06c791eb5949b60a7dab93c8d73de7a51a45ce