Do not use PrintLastLog for Archlinux

Author: matclab

roles/ssh_hardening/templates/opensshd.conf.j2

@@ -253,7 +253,7 @@ UseDNS {{ 'yes' if (ssh_use_dns|bool) else 'no' }}
 
 PrintMotd {{ 'yes' if (ssh_print_motd|bool) else 'no' }}
 
-{% if ansible_facts.os_family != 'FreeBSD' %}
+{% if ansible_facts.os_family not in ('FreeBSD','Archlinux') %}
 PrintLastLog {{ 'yes' if (ssh_print_last_log|bool) else 'no' }}
 {% endif %}