Add test to make sure a null dataset id on auth response doesn't crash system

The issue was reproduced by passing a null id on
AuthenticationTest#testFillResponseAuthServiceHasNoDataButCanSave , but that
change was not committed because with the fix the builder would throw an
exception.

Bug: 76097200
Test: atest FillResponseTest

Change-Id: I92286c45b725dceb50c91fc75bbe771d58d35577
2 files changed