Merge "Add date(+weather)(+alarm+dnd) view to lockscreen if decoupling enabled." into tm-qpr-dev am: 2bde1bdcce am: 00960fae4c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21132365

Change-Id: Ic20467b2af7e04839d054233559261c242f85640
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>