Update LICENSE

Author: koddr

LICENSE

@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright 2021 Vic Shóstak <vikkyshostak@gmail.com> (https://shostak.dev)
+   Copyright 2021 Vic Shóstak and Create Go App Contributors
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.