Merge "Fix split to pip with home-key not dismissing split properly" into...

Merge "Fix split to pip with home-key not dismissing split properly" into udc-dev am: bb5a8af4 am: 9b0e643b am: 5cc61924

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23599962



Change-Id: Iaa094f4e1b15e0f07be9f33536d64001950e32f0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>