Copyright for libstring-copyright-perl source package in Bionic

Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: String::Copyright
Upstream-Contact: https://bugs.debian.org/cgi-bin/pkgreport.cgi?pkg=libstring-copyright-perl
 http://rt.cpan.org/Dist/Display.html?Queue=String-Copyright
Source: https://metacpan.org/release/String-Copyright
 https://anonscm.debian.org/git/build-common/string-copyright.git
 git://anonscm.debian.org/build-common/string-copyright

Files: *
Copyright: 2005-2010, 2016  Jonas Smedegaard 
 2007-2008  Adam D. Barratt 
License-Grant:
 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, or (at your option) any
 later version.
License: GPL-3+

Files: Makefile.PL
Copyright: 2013, Toby Inkster 
License: Artistic or GPL-1+

License: GPL-3+
License-Reference: /usr/share/common-licenses/GPL-3

License: GPL-1+
License-Reference: /usr/share/common-licenses/GPL-1