Merge "Send userdata from ES response to purchase webapp" into udc-dev am: 071795c0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23151916



Change-Id: Iff48035f7866869498ca14301d230cfe72d69b17
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>