Merge "Warn the user when a streamed app requests authentication" into udc-dev am: 4ebdfbb3 am: 32f1a90c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23030616



Change-Id: I69d1f736e70df6b0ec20f1d56d2692580e393bd8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>