Merge "Add smartspace complication even when targets empty." into tm-qpr-dev am: 8e4783d3

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19759403



Change-Id: I05a533e4e0d97c5a6cd6734b73cf0d23d0eefca8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>