Copyright for clxclient source package in Bullseye

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: clxclient
Upstream-Contact: Fons Adriaensen 
Source: https://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html

Files: *
Copyright: 2003-2018 Fons Adriaensen 
License: LGPL-2+

Files: debian/*
Copyright:
  2020, Dennis Braun 
  2010-2017 Jaromír Mikeš 
  2010-2013 Alessio Treglia 
  2007-2009 Free Ekanayaka 
License: LGPL-2+

License: LGPL-2+
 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 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.
 .
 On Debian systems, the complete text of the GNU Lesser General
 Public License can be found in `/usr/share/common-licenses/LGPL-2'
 .
 You should have received a copy of the GNU Lesser General Public License
 along with this program.  If not, see .