Minor doc tweaks

Author: julien-c

README.md

@@ -31,7 +31,7 @@
 - http://github.com/asteroid-team/asteroid [[initial PR 👀](https://github.com/asteroid-team/asteroid/pull/377)]
 - https://github.com/pyannote/pyannote-audio [[initial PR 👀](https://github.com/pyannote/pyannote-audio/pull/549)]
 - https://github.com/flairNLP/flair [[work-in-progress, initial PR 👀](https://github.com/flairNLP/flair/pull/1974)]
-- ESPNet [coming soon]
+- https://github.com/espnet/espnet [[initial PR 👀](https://github.com/espnet/espnet/pull/2815)]
 
 <br>
 

src/huggingface_hub/file_download.py

@@ -215,7 +215,7 @@ def cached_download(
     proxies=None,
     etag_timeout=10,
     resume_download=False,
-    use_auth_token: Union[str, None] = None,
+    use_auth_token: Union[bool, str, None] = None,
     local_files_only=False,
 ) -> Optional[str]:  # pragma: no cover
     """