Copyright for libcatmandu-perl source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: Catmandu
Upstream-Contact: https://rt.cpan.org/Public/Dist/Display.html?Name=Catmandu
Source: https://metacpan.org/release/Catmandu
 https://github.com/LibreCat/Catmandu

Files: *
Copyright:
  2023  Nicolas Steenlant 
License-Grant:
 This library is free software;
 you can redistribute it and/or modify it
 under the same terms as Perl itself.
License: Artistic or GPL-1+
Comment:
 Perl is licensed under either the Artistic license
 or the GNU General Public License version 1 or later.

Files: debian/*
Copyright:
  2013-2023  Jonas Smedegaard 
  2013       Vasudev Kamath 
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 of the License, or (at your option) any later version.
License: GPL-3+
Reference: debian/copyright

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

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

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