Merge "Use Launcher smartspace instead of SysUI's for the shared element...

Merge "Use Launcher smartspace instead of SysUI's for the shared element transition." into tm-dev am: 7b5e80f2 am: b9d48538

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17892808



Change-Id: I33592b0e0398a1662f43dfd1686930b28cb78f85
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>