openssh: Fix CVE-2021-28041

Added patch to fix CVE-2021-28041.

Link:
http://archive.ubuntu.com/ubuntu/pool/main/o/openssh/openssh_8.2p1-4ubuntu0.3.debian.tar.xz



Signed-off-by: Sana Kazi <Sana.Kazi@kpit.com>
Signed-off-by: Sana Kazi <sanakazisk19@gmail.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>