s13n: Convert IdentityManager::Observer::OnErrorStateOfRefreshTokenUpdatedForAccount to use CoreAccountInfo

CoreAccountInfo is enough to OnErrorStateOfRefreshTokenUpdatedForAccount. This CL converts
AccountInfo to CoreAccountInfo in OnErrorStateOfRefreshTokenUpdatedForAccount.

Bug: 930119
Change-Id: Idd04ef95b5f4193dd79f2192df499daca10d0af8
Reviewed-on: https://chromium-review.googlesource.com/c/1460746
Reviewed-by: Sylvain Defresne <sdefresne@chromium.org>
Commit-Queue: Gyuyoung Kim <gyuyoung@igalia.com>
Cr-Commit-Position: refs/heads/master@{#630717}
9 files changed