Copyright for python-pauvre source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: pauvre
Source: https://pypi.org/project/pauvre/#files

Files: *
Copyright: 2016-2020 Darrin T. Schultz
License: GPL-3+

Files: debian/*
Copyright: 2020 Andreas Tille 
           2021 Nilesh Patra 
           2020-2022 Étienne Mollier 
License: GPL-3+

License: GPL-3+
 pauvre 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.
 .
 pauvre is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 .
 On Debian systems you can find the full text of the GNU General Public
 License version 3 at /usr/share/common-licenses/GPL-3.