Update copyright year

Author: Gumball2415

LICENSE.txt

@@ -22,7 +22,7 @@ The texts for the MIT-0 and GPL v2 licenses are listed below:
 
 MIT No Attribution
 
-Copyright 2022 D.P.C.M.
+Copyright 2024 D.P.C.M.
 
 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

hlp/main_index.htm

@@ -103,8 +103,8 @@
 
 	<hr />
 	<span class="copyright"><em>Help manual written and augmented by forple and Persune.</em></span></br>
-	<span class="copyright"><em>FamiTracker is Copyright &copy; 2005 - 2021 jsr.</em></span></br>
+	<span class="copyright"><em>FamiTracker is Copyright &copy; 2005 - 2020 jsr.</em></span></br>
 	<span class="copyright"><em>0CC-FamiTracker is &copy; 2014-2018 HertzDevil</br>
-	<span class="copyright"><em>Dn-Famitracker is Copyright &copy; 2020-2023 D.P.C.M.</br>
+	<span class="copyright"><em>Dn-Famitracker is Copyright &copy; 2020-2024 D.P.C.M.</br>
 </body>
 </html>