Copyright for libgtk2-notify-perl source package in Bionic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Gtk2-Notify
Upstream-Contact: Florian Ragwitz, 
Source: https://metacpan.org/release/Gtk2-Notify

Files: *
Copyright: 2007-2007, Florian Ragwitz, 
License: LGPL-2

Files: inc/Module/*
Copyright: 2002-2011, Adam Kennedy 
 2002-2011, Audrey Tang 
 2002-2011, Brian Ingerson 
License: Artistic or GPL-1+

Files: debian/*
Copyright: 2009, Ryan Niebur 
 2011-2018, gregor herrmann 
License: Artistic or GPL-1+

License: Artistic
 This program is free software; you can redistribute it and/or modify
 it under the terms of the Artistic License, which comes with Perl.
 .
 On Debian systems, the complete text of the Artistic License can be
 found in `/usr/share/common-licenses/Artistic'.

License: GPL-1+
 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 1, or (at your option)
 any later version.
 .
 On Debian systems, the complete text of version 1 of the GNU General
 Public License can be found in `/usr/share/common-licenses/GPL-1'.

License: LGPL-2
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Library General Public
 License as published by the Free Software Foundation; either
 version 2 of the License, or (at your option) any later version.
 .
 On Debian systems, the complete text of the GNU Library
 General License v2 can be found in `/usr/share/common-licenses/LGPL-2'.