chore: fix copyright year

jenssimon · jenssimon · commit a7b5af5e9f9f · 2026-05-28T15:48:18.000+02:00
First release was on Feb 15, 2019
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020 Jens Simon
+Copyright (c) 2019 Jens Simon
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
