Merge "Defer copy splash screen to client after transaction committed." into udc-qpr-dev am: 682e210e5e am: 4b165e648f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24405299

Change-Id: I5ac42edd8ca155af64f68338284dc4878a37bbbf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>