Merge "Fix notification launch animation for groups" into tm-qpr-dev am: 2821c695

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20665670



Change-Id: Idecd1c85fb6c5e8c7591f4241961f2291a764f83
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>