Update README.md (#57)

- Update README.md (2e3ed1ad31c9154df24bd25f0cd3f97fa23aba1f)


Co-authored-by: Yanzuo Lu <Yanzuo@users.noreply.huggingface.co>

README.md

@@ -1,5 +1,4 @@
 ---
-license: openrail++
 library_name: diffusers
 inference: false
 tags: