Copyright for libb-keywords-perl source package in Huanghe V3.0

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: B-Keywords
Upstream-Contact: Reini Urban 
Source: https://metacpan.org/release/B-Keywords

Files: *
Copyright: 2003-2009, Joshua ben Jore 
 2013-2021, Reini Urban 
License: GPL-2 or Artistic

Files: debian/*
Copyright: 2007, Joey Hess 
 2007-2009, Rene Mayorga 
 2008-2023, gregor herrmann 
 2015, Lucas Kanashiro 
License: GPL-2 or Artistic

License: Artistic
 This program is free software; you can redistribute it and/or modify
 it under the terms of the Artistic License, which comes with Perl.
 .
 On Debian systems, the complete text of the Artistic License can be
 found in `/usr/share/common-licenses/Artistic'.

License: GPL-2
 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, version 2.
 .
 On Debian systems, the complete text of version 2 of the GNU General
 Public License can be found in `/usr/share/common-licenses/GPL-2'.