also update AuthFallback database
* re-write fallback auth to use alias or ssbid
* replace Create() with SetPassword() which does an upsert
* Add reset tokens to sqlite
* add test for SetPassword with reset token
* disable ui if user is unelevated
* disable revoke button if unelevated and not own invite
* improve styling of disabled elements
* remove revoke if alias not made my current user