Update LICENSE dates

Author: AgustinSRG

LICENSE

@@ -1,14 +1,14 @@
 MIT License
 
-Copyright (c) 2016-2023 Agustin San Roman
+Copyright (c) 2016-2025 Agustin San Roman
 
-Copyright (c) 2015-2023 All contributors of Pokemon-Showdown-Node-Bot
+Copyright (c) 2015-2025 All contributors of Pokemon-Showdown-Node-Bot
 
 This project is based on Pokemon Showdown Bot:
-Copyright (c) 2015-2023 Robin Vandenbrande and other contributors
+Copyright (c) 2015-2025 Robin Vandenbrande and other contributors
 
 For some parts of the code taken from Pokemon Showdown:
-Copyright (c) 2011-2023 Guangcong Luo and other Pokemon Showdown contributors
+Copyright (c) 2011-2025 Guangcong Luo and other Pokemon Showdown contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in