Update README.md (#7)

- Update README.md (4dbb2320fe1ed81e04401f66c0f7c0cb24633ad3)


Co-authored-by: Vaibhav Srivastav <reach-vb@users.noreply.huggingface.co>

README.md

@@ -2,6 +2,7 @@
 tags:
 - audioseal
 inference: false
+license: mit
 ---
 # AudioSeal