Copyright for birdtray source package in Lunar

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: birdtray
Source: https://github.com/gyunaev/birdtray
Files-Excluded: installer

Files: *
Copyright: 2015-2018 George Yunaev
License: GPL-3

Files: src/morkparser.*
Copyright: 2007 ScalingWeb.com
           Yuriy Soroka 
           Anton Fedoruk 
           2018 George Yunaev
License: GPL-2+

Files: src/windowtools_x11.*
Copyright: 2009, 2012, 2015 John Schember 
           2004 Girish Ramakrishnan
           2018 George Yunaev
License: GPL-2+

Files: debian/*
Copyright: 2018 Adam Borowski 
License: GPL-2+

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, version 3.
 .
 This program 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 .
 .
 The complete text of the GNU General Public License
 can be found in /usr/share/common-licenses/GPL-3 file.

License: GPL-2+
 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 2 of the License, or (at your option) any later
 version.
 .
 This program 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 package; if not, write to the Free
 Software Foundation, Inc., 51 Franklin St, Fifth Floor,
 Boston, MA  02110-1301 USA
 .
 On Debian systems, the full text of the GNU General Public
 License version 2 can be found in the file
 `/usr/share/common-licenses/GPL-2'.