Copyright for olpc-powerd source package in Bookworm

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: olpc-powerd
Upstream-Contact: Paul Fox 
Source: http://dev.laptop.org/~pgf/rpms/srpms/

Files: *
Copyright: Copyright (C) 1996 Geert Uytterhoeven
           Copyright (C) 1996-2000 Chris Lawrence
           Copyright (C) 2008,2009,2010 One Laptop per Child
           Copyright (C) 2009,2010 Paul G. Fox
License: GPL-2+
 On Debian GNU systems, the complete text of GNU General Public License
 (GPL) version 2 can be found at "/usr/share/common-licenses/GPL-2".

Files: debian/*
Copyright: Copyright (c) 2010-2021  Andres Salomon 
License: GPL-2+
 On Debian GNU systems, the complete text of GNU General Public License
 (GPL) version 2 can be found at "/usr/share/common-licenses/GPL-2".