update copyright year

erossignon · erossignon · commit 8a3429b3345a · 2021-05-02T16:49:58.000+02:00
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2014 Etienne
+Copyright (c) 2014-2021 Etienne Rossignon (etienne.rossignon@gadz.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
