Copyright for grisbi source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Packaged-By: Benjamin Drieu 
Packaged-Date: Tue, 20 Aug 2002 20:52:28 +0200
Original-Source-Location: http://www.grisbi.org/
Upstream-Author:
  Cédric Auger ,
  Daniel Cartron ,
  André Pascual ,
  Benjamin Drieu 
Upstream-Name: grisbi

Files: *
Copyright: © 1989-2006 Free Software Foundation
           © 2000-2006 Cédric Auger, Benjamin Drieu
           © 1989 The Regents of the University of California
           © 2004 François Terrot
           © 2009 Pierre Biava
           © 2009 Mickaël Remars
License: GPL-2+-OpenSSL

Files: debian/*
Copyright: © 2002-2006 Benjamin Drieu 
           © 2009      Stéphane Glondu 
           © 2016-2023 Ludovic Rousseau 
License: GPL-2+-OpenSSL

License: GPL-2+-OpenSSL
 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; either version 2 of the License, or
 (at your option) any later version.
 .
 This program 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
 General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 02110-1301, USA.
 .
 In addition, as a special exception, you have permission to link the
 code of its release of Grisbi with the OpenSSL project's "OpenSSL"
 library (or with modified versions of it that use the same license
 as the "OpenSSL" library), and distribute the linked executables.
 You must obey the GNU General Public License in all respects for all
 of the code used other than "OpenSSL".  If you modify this file, you
 may extend this exception to your version of the file, but you are
 not obligated to do so.  If you do not wish to do so, delete this
 exception statement from your version.
 .
 On Debian systems, the complete text of the GNU General Public
 License can be found in /usr/share/common-licenses/GPL-2.