[automerger skipped] Merge "Mark screen decorations as trusted overlays" into rvc-dev am: bb3f22df9a am: 5448bd7ed3 am: f159de0dcf am: 603e4d74fd -s ours am: 3e891aa6d4 -s ours am: b0b86d80c5 -s ours

am skip reason: Merged-In Ib276764edcf1acffe94e3db7397fd23aaaa5dbaa with SHA-1 620ee47b2a is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16222361

Change-Id: I6b2216b903c95249624645fdd2a035558c38e24b