gradio

1def8df6 - Python Client: Upload files via /upload for File components (#3771)

Python Client: Upload files via /upload for File components (#3771) * Add tests * Fix tests * Remove redundant test * fix for windows * Add tests * Fix tests * Remove redundant test * fix for windows * Add uploadbtn * Add support for upload btn * revert * Add size to FileSerializable * Serialize multiple files * lint * Make changes to deserialize * Fix multiple file upload case * Modify test --------- Co-authored-by: Abubakar Abid <abubakar@huggingface.co>