chore(stdlib): Update LICENSE copyright year (#2240)

Author: Maxim Evtush

stdlib/LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2017-2024 Oscar Spencer <oscar@grain-lang.org> and Philip Blair <philip@grain-lang.org>
+Copyright (c) 2017-2025 Oscar Spencer <oscar@grain-lang.org> and Philip Blair <philip@grain-lang.org>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal