openssh: restore PrintLastLog option

Upstream's autoconf sets DISABLE_LASTLOG if lastlog.ll_line does not
exist, but PrintLastLog also works with utmpx and other mechanisms.

Reported upstream at
https://lists.mindrot.org/pipermail/openssh-unix-dev/2022-May/040242.html

PR: 209441
Sponsored by: The FreeBSD Foundation

(cherry picked from commit 43c6b7a60aff069da7e0ba6c87d3d7a532e812f6)
(cherry picked from commit 170511589e4d15a27ee92979691cfc1b26929bb7)
(cherry picked from commit 170520f882297617eaee7665a6813d03243e87a4)