Copyright for minetest-mod-skyblock source package in Mantic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: unified_inventory
Homepage: https://github.com/cornernote/minetest-skyblock/

Files: *
Copyright: 2012-2022 Brett O'Donnell 
License: GPL-3

Files: skyblock/textures/skyblock_*.png
Comment: taken from the Alphabet mod (https://forum.minetest.net/viewtopic.php?id=2312)
Copyright: 2009 cactuz_pl
License: GPL-3

Files: skyblock/textures/checkbox_*.png
Comment: https://opengameart.org/content/lpc-pennomis-ui-elements
Copyright: 2012 pennomi
License: GPL-3

Files: skyblock/textures/craft.png skyblock/textures/goals.png skyblock/textures/inventory.png skyblock/textures/rewards.png
Copyright: Brett O'Donnell 
License: GPL-3

Files: debian/*
Copyright: 2018-2022 Julien Puydt 
License: GPL-3

License: GPL-3
 This program is free software; you can redistribute it and/or modify
 it under the terms of the version 3 of the GNU General Public License
 as published by the Free Software Foundation.
 .
 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 Street, Fifth Floor, Boston, MA  02110-1301  USA
 .
 On Debian systems, the complete text of the GNU General Public
 License version 3 can be found in `/usr/share/common-licenses/GPL-3'