Merge "Fix notification launch animation for split shade" into tm-qpr-dev am: e068bb37

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20665669



Change-Id: I52012129ee126327b7be3385fb043a886e9fba34
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>