Update license.

LICENSE

@@ -1,4 +1,4 @@
-Copyright (C) 2015-2017 Sebastian Herbord
+Copyright (C) 2015-2024 Sebastian Herbord, ModOrganizer2 Team
 
 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 3 of the License, or (at your option) any later version.
 
@@ -697,4 +697,3 @@ may consider it more useful to permit linking proprietary applications with
 the library.  If this is what you want to do, use the GNU Lesser General
 Public License instead of this License.  But first, please read
 <http://www.gnu.org/philosophy/why-not-lgpl.html>.
-