security/libcryptui: Mark for EOQ removal
This is an abandoned project and leaf in the FreeBSD ports tree. It
does not build with security/gpgme 2.x and will never be fixed by
upstream.
Setting EXPIRATION_DATE to end-of-quarter so we don't have a
perpetually broken port in the new quarterly branch.
Approved by: bapt (gnome@) via IRC conversation on #freebsd-desktop