Updating strings for supervision transition error status.

BUG=841939
TEST=no

Updating strings for child supervision transition error states.

BUG=841939
TEST=no

Change-Id: I4cb409144988626efa915201a51a08369ac14218
Reviewed-on: https://chromium-review.googlesource.com/1144122
Reviewed-by: Elijah Taylor <elijahtaylor@chromium.org>
Reviewed-by: Yury Khmel <khmel@chromium.org>
Commit-Queue: Patricia Hongo <phongo@google.com>
Cr-Commit-Position: refs/heads/master@{#576586}
2 files changed