chore: remove year from LICENSE

ryo-manba · claude · ryo-manba · commit e439596cfccf · 2026-03-20T22:07:56.000+09:00
Co-Authored-By: Claude Opus 4.6 (1M context) &lt;noreply@anthropic.com&gt;
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2025 ryo-manba
+Copyright (c) ryo-manba
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
