Update the license.

README.md

@@ -47,4 +47,4 @@ For more information about the dataset, please visit <https://github.com/lbox-kr
 ## Licensing Information
 Copyright 2022-present [LBox Co. Ltd.](https://lbox.kr/)
 
-Licensed under the [CC BY-NC-ND 4.0](https://creativecommons.org/licenses/by-nc-nd/4.0/)
+Licensed under the [CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/)