Merge "[Status bar] Delay showing the status bar during dream transition."...

Merge "[Status bar] Delay showing the status bar during dream transition." into udc-dev am: e0ff5098 am: b8633aa4

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23087081



Change-Id: Ied66b91f24c0f7bf3f279a5fd09c47c75c0c7555
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>