* Refine errors for pretrained objects
* PoC to avoid using get_list_of_files
* Adapt tests to use new errors
* Quality + Fix PoC
* Revert "PoC to avoid using get_list_of_files"
This reverts commit cb93b7cae8.
* Revert "Quality + Fix PoC"
This reverts commit 3ba6d0d4ca.
* Fix doc
* Revert PoC
* Add feature extractors
* More tests and PT model
* Adapt error message
* Feature extractor tests
* TF model
* Flax model and test
* Merge flax auto tests
* Add tokenization
* Fix test
