Copyright for calcium source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: calcium
Upstream-Contact: Fredrik Johansson
Source: https://github.com/fredrik-johansson/calcium

Files: *
Copyright: 2020-2021 Fredrik Johansson
License: LGPL-2.1+

Files: configure
Copyright: 2007 Robert Bradshaw, William Hart, William Stein, Michael Abshoff
	   2011 William Hart
	   2012 William Hart, Jean-Pierre Flori, Thomas DuBuisson
	   2012 Jan Engelhardt
Comment: comes from flint and flint-arb
License: LGPL-2.1+

Files: debian/*
Copyright: 2021 Julien Puydt
License: LGPL-2.1+

License: LGPL-2.1+
 This file 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, either version 2.1 of the License, or (at
 your option) any later version.
 .
 This file 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 Lesser General Public License for more details.
 .
 You should have received a copy of the GNU Lesser General Public License
 along with this file. If not, see .
 .
 On Debian systems, the complete text of the GNU Lesser General Public
 License 2.1 can be found in `/usr/share/common-licenses/LGPL-2.1'.