Update README.md

Author: laurent22

README.md

@@ -144,7 +144,7 @@ Massren functionalities are supported by a robust test suite that has nearly com
 
 The MIT License (MIT)
 
-Copyright (c) 2013-2016 Laurent Cozic
+Copyright (c) 2013-2025 Laurent Cozic
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal