add support for pyarrow string view in features
@lhoestq who do you think would be the best to have a look at this? Any pointers would be appreciated, thanks! Hi ! what's the rationale for supporting string view ? I'm afraid it can complexify the typing logic without much value Hi @lhoestq ! I mainly want to be able to create features by using `Features.from_arrow_schema(dataset_schema)` on an arrow dataset with string view columns, currently there is no easy way to do this, and string_view is becoming an increasingly common data type for string columns in arrow. Thanks for having a look! The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7718). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.