Copyright for libpackage-variant-perl source package in Noble

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Package::Variant
Upstream-Contact: http://rt.cpan.org/NoAuth/Bugs.html?Dist=Package-Variant
Source: https://metacpan.org/release/Package-Variant
 git://git.shadowcat.co.uk/p5sagit/Package-Variant.git

Files: *
Copyright:
  © 2010-2012, Matt S. Trout (cpan:MSTROUT) 
  © 2010-2012, Robert Sedlacek (cpan:PHAYLON) 
License-Grant:
 This library is free software and may be distributed under the same
 terms as perl itself.
License: Artistic or GPL-1+
Comment:
 Perl 5 is licensed under either the 'Artistic license' or the 'GNU
 General Public License' version 1 or later.

Files: debian/*
Copyright:
  © 2013-2015, Jonas Smedegaard 
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+

License: Artistic
License-Reference: /usr/share/common-licenses/Artistic

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

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