Include bot password app ID in audit data

Include bot password app ID in audit data

Authentication audit logs should indicate whether a login is via the
normal password or a bot password (and which one). For failed logins
it could be included in the error message, and it usually is, but
for successful ones there is no message, so we'll send the app ID as
a new AuthManagerLoginAuthenticateAudit parameter.

Bug: T194338
Change-Id: I8aab48177b81a8e80dae118e6476a8f6a32089f1
Depends-On: Id482d2e2205960a0facd334e456d3a23bcad0ece