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

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



Change-Id: I84068948237a474f4ce5f93128f6570f36cf1346
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>