DO NOT MERGE Ensure finish lockscreen when usersetup incomplete

Ensure that when the usersetup for the user is not complete, we do not
want to go to lockscreen, even if lockscreen is not disabled.

Bug: 222446076
Test: add Unit test,
Test: Wipe device, auth sim pin in setup, observe that lockscreen is
not there.

Change-Id: I8e33db8eb6e2c917966cab3d6a4f982670473040
Merged-In: I8e33db8eb6e2c917966cab3d6a4f982670473040