Copyright for mirage source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: mirage
Upstream-Contact: https://gitlab.com/thomasross/mirage/
Source: https://gitlab.com/thomasross/mirage

Files: *
Copyright: 2007 Scott Horowitz 
           2020 Thomas Ross 
License: GPL-3+

Files: po/*
Copyright: 2006 Björn Martensen 
           2006 Isidro Arribas 
           2006 Roxana Kolosova 
           2006 Tomasz Dominikowski 
           2007 Mike Massonnet 
           2007 Scott Horowitz 
           2008 Danilo Martins 
           2008 Jayden Suen 
           2008 Lisovszki  
           2008 Petr Pisar 
           2010 Pascal De Vuyst 
           2020 Åke Engelbrektson 
License: GPL-3+

Files: debian/*
Copyright: 2007-2010 Xavier Oswald 
           2008      Mike Massonnet (mmassonnet) 
           2010      Nobuhiro Iwamatsu 
           2011      Julien Cristau 
           2014      Emanuele Rocca 
           2014      Matthias Klose 
           2015      Lucas de Castro Borges 
           2015-2020 Thomas Ross 
License: GPL-3+

License: GPL-3+
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
 .
 This package is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program. If not, see .
 .
 On Debian systems, the complete text of the GNU General
 Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".