Merge "Reduce the jitter offset in dream overlay." into tm-qpr-dev am: ba3a1233 am: e88d0c58

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18127716



Change-Id: I86646951aca511a478162c173fcd766465e2900a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>