[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-dev am: 525770f7 am: 9089b9f1 -s ours am: bc0cd4a1 am: 99dfe5fa

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13205849

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I6d7c5e928cdd60af64cee175664929238ff1ded6