Merge "Force rebind live wallpapers when destination change" into udc-dev am:...

Merge "Force rebind live wallpapers when destination change" into udc-dev am: 30ee3068 am: 95301b5b am: e7cae7ac am: 11c20e56

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



Change-Id: I3466a42452036eb5758914f942093dc3caaaefaa
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>