Copyright for libconfig-model-backend-yaml-perl source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Source: https://metacpan.org/release/Config-Model-Backend-Yaml
Upstream-Contact: Dominique Dumont
Upstream-Name: Config-Model-Backend-Yaml

Files: *
Copyright: 2018, Dominique Dumont.
License: LGPL-2.1

Files: debian/*
Copyright: 2018, Dominique Dumont 
License: LGPL-2.1

License: LGPL-2.1
 This is free software, licensed under:
 .
   The GNU Lesser General Public License, Version 2.1, February 1999
 .
 This program is free software; you can redistribute it and/or modify it
 under the terms of the GNU Lesser General Public License as published by the
 Free Software Foundation; version 2.1 of the License.
 On Debian systems, the complete text of version 2.1 of the GNU Lesser
 General Public License can be found in '/usr/share/common-licenses/LGPL-2.1'.