sysutils/linuxfdisk: deprecate, see util-linux

linuxfdisk is woefully outdated and installs programs
that are installed in current versions by util-linux.

Deprecate and expire in three months.

(cherry picked from commit 4d03cd5c0e7cfaffd8aadf9e932908c2ef31485e)
[with additional edit installs scripts -> installs programs]