Merge "Send userdata from ES response to purchase webapp" into udc-dev am: 071795c0 am: ed5559ac am: 425e5fc3

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



Change-Id: I4d285e5b41ea633b90f8ab383dac2404788fa98a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>