Copyright for gpxviewer source package in Buster

Format-Specification: http://wiki.debian.org/Proposals/CopyrightFormat?action=recall&rev=455
Upstream-Name: GPX Viewer
Upstream-Source: http://andrewgee.org/downloads/gpxviewer/
Files: *
Copyright: Copyright 2009, Andrew Gee 
License: GPL-3+
 On Debian systems the full text of the GNU General Public License can be found
 in the `/usr/share/common-licenses/GPL-3' file.
Files: debian/*
Copyright: Copyright 2009, Andrew Gee 
License: GPL-3+
 On Debian systems the full text of the GNU General Public License can be found
 in the `/usr/share/common-licenses/GPL-3' file.
Files: po/*.po
Copyright: Copyright (c) 2009 Rosetta Contributors and Canonical Ltd 2009
License: GPL-3+
 On Debian systems the full text of the GNU General Public License can be found
 in the `/usr/share/common-licenses/GPL-3' file.
Files: gpxviewer/pygtk_chart/*
Copyright: Copyright 2008 Sven Festersen 
 Copyright 2009 Sven Festersen 
License: GPL-2
 On Debian systems the full text of the GNU General Public License can be found
 in the `/usr/share/common-licenses/GPL-2' file.