Copyright for solarwolf source package in Bullseye

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: SolarWolf
Upstream-Contact: Pete Shinners 
Source: https://www.pygame.org/shredwheat/solarwolf/
Comment:
 The source tarball was combined with the source of the graphics files.
 See README.source.

Files: *
Copyright: Pete Shinners 
License: LGPL-2.1

Files: debian/*
Copyright: 2002-2006 Josselin Mouette 
License: LGPL-2.1

Files: solarwolf-gfx/*
Copyright: 2002-2004 Eero Tamminen
License: GPL-2

Files: solarwolf-gfx/blur.sh
       solarwolf-gfx/showanim.c
Copyright: 2001-2003 Ulf Ekström
License: GPL-2
Comment: from http://www.icculus.org/airstrike/

License: LGPL-2.1
 You are free to distribute this software under the terms of
 the GNU Lesser General Public License, version 2.1
 On Debian systems, the complete text of this license can be found
 in the /usr/share/common-licenses/LGPL-2.1 file.

License: GPL-2
 On Debian systems, the complete text of this license can be found
 in the /usr/share/common-licenses/GPL-2 file.