Update library tag for better download tracking and code snippets! (#6)

- Update library tag for better download tracking and code snippets! (9d4c54a5d5d234a78f11dc265ee8eef3dca546d9)


Co-authored-by: Steven Zheng <Steveeeeeeen@users.noreply.huggingface.co>

README.md

@@ -1,6 +1,7 @@
 ---
 license: cc-by-nc-sa-4.0
 pipeline_tag: text-to-speech
+library_name: outetts
 ---
 <style>
 table {