inetutils: upgrade 2.3 -> 2.4

CVE-2022-39028.patch
removed since it's included in 2.4

Changelog:
==========
ifconfig
------------
Support specifying prefix netmask lengths in -A.
Hurd: tell pfinet translator interfaces to configure

ftp
----------
Avoid crash caused by signed integer overflow resulting in out-of-bounds buffer access.
Avoid crash caused by heap buffer overflow.
Avoid crash caused by NULL pointer dereference.
Avoid crash caused by infinite macro recursion.

telnetd
-----------
Avoid crash on 0xff 0xf7 (IAC EC) or 0xff 0xf8 (IAC EL).  CVE-2022-39028

telnet
-----------
Fix a buffer overflow problem.  CVE-2019-0053

tftp
-----------
Avoid crashing when given unexpected or invalid commands from tty.
Various bugs fixes, internal improvements and clean ups.

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit fec6ec17)
Signed-off-by: Steve Sakoman <steve@sakoman.com>