Merge pull request #295 from ray-di/license/copyright-to-2025

Update license copyright year(s)

Author: koriym

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2012-2024 Akihito Koriyama
+Copyright (c) 2012-2025 Akihito Koriyama
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal