Merge "Add bouncer state to KeyguardStateController; disable smartspace...

Merge "Add bouncer state to KeyguardStateController; disable smartspace transition if bouncer is showing." into tm-dev am: 806a5efe am: c3ecc39a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18096688



Change-Id: Ieb84a8bba64fb7e03d0ac128a9767a2c55371f19
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>