Copyright for pgpgpg source package in Focal

This package was originally debianized by Marco d'Itri 
on Mon Nov 13 13:42:12 CET 2000.

Original source has been downloaded from http://www.nessie.de/mroth/pgpgpg/

Copyright (C) 1999 Michael Roth 

A copy of the GNU General Public License, version 2, can be found in
/usr/share/common-licenses/GPL .