Copyright for gigolo source package in Focal

This package was downloaded from
http://goodies.xfce.org/projects/applications/gigolo

Files: *
Copyright: © 2008-2009 Enrico Tröger 
License: GPL-2

Files: debian/*
Copyright: © 2009 Yves-Alexis Perez 
License: GPL-2+

On Debian systems, the complete text of the GNU General Public License
(version 2) can be found in `/usr/share/common-licenses/GPL-2'.