Gradio version

[SUPERadonai]

Hi, i am try to run the notebook at google colab, but i meet the error about the gradio version.
And i already have try the gradio=3.4.0, but it can not work,
could you tell me which version of the gradio you have used?

[williamyang1991]

gradio_version: 3.44.3

reference: https://huggingface.co/spaces/PKUWilliamYang/VToonify/blob/main/README.md