Tutorial for hugging face pipeline.

[binliunls]

Is your feature request related to a problem? Please describe.
Hugging Face is a machine learning and data science platform and community that helps users build, deploy and train machine learning models. Users can browse through models and data sets that other people have uploaded. Hugging Face is often called the GitHub of machine learning because it lets developers share and test their work openly. Currently there are more than 1 million models shared on hugging face.

It would be more convenient if MONAI also has a tutorial to show how to wrap a MONAI task like segmentation into a hugging face pipeline. Then user can:

1. Conveniently use the MONAI task as a hugging face pipeline.
2. Distribute their MONAI based models into hugging face so that more users can get access.

Describe the solution you'd like
A tutorial to show how to use MONAI to write a hugging face pipeline.