libselinux: man: Add missing manpage links to security_load_policy.3

Add the missing manpage link for selinux_init_load_policy(3) and
selinux_mkload_policy(3) to security_load_policy(3)

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=753803

Acked-by: Steve Lawrence <slawrence@tresys.com>
2 files changed