Merge "Remove unnecessary copy of transition adapter utils." into udc-dev am:...

Merge "Remove unnecessary copy of transition adapter utils." into udc-dev am: 7d68bdc4 am: 2d59b3e4 am: 3eadaa8a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23251361



Change-Id: Ibc285054b61b7d2b79a81e37f8938187e16586a6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>