Copyright for ruby-classifier-reborn source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: classifier-reborn
Source: https://github.com/jekyll/classifier-reborn

Files: *
Copyright: 2014-2015 Lucas Carlson  
           2014-2015 David Fayram II 
           2014-2015 Cameron McBride 
           2014-2015 Ivan Acosta-Rubio 
           2014-2015 Parker Moore 
           2014-2015 Chase Gilliam 
License: LGPL-2.1+

Files: debian/*
Copyright: 2015-2018 Youhei SASAKI 
License: LGPL-2.1+
Comment: the Debian packaging is licensed under the same terms as the original package.

License: LGPL-2.1+
 This package 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 package 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 General Public License
 along with this program. If not, see .
 .
 On Debian systems, the complete text of the GNU Lesser General
 Public License can be found in "/usr/share/common-licenses/LGPL-2.1".