* update tasks list
* update tags in dataset cards
* more cards updates
* update dataset tags parser
* fix multi-choice-qa
* style
* small improvements in some dataset cards
* allow certain tag fields to be empty
* update vision datasets tags
* use multi-class-image-classification and remove other tags
Commit from https://github.com/huggingface/datasets/commit/edb4411d4e884690b8b328dba4360dbda6b3cbc8
Update files from the datasets library (from 1.18.0)
