Merge "Force rebind live wallpapers when destination change" into udc-dev am: 30ee3068 am: 95301b5b am: 88c305b6

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23695584



Change-Id: I50ee2d1b362074b5fdb6561dd8051f546c04d45c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>