Merge "Unlocked empty auth entry shouldn't be clickable anymore" into udc-dev am: 02416e15

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23104897



Change-Id: I105d0de0aa76eaaf4c78e3a0f85643453bcf1230
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>