transformers

3f3cae74 - 🚨🚨 [saving] Default to 50GB shards, and remove non-safe serialization (#42734)

🚨🚨 [saving] Default to 50GB shards, and remove non-safe serialization (#42734) * switch * remove now useless save_function * a bit more involved than i thought * all converters * fix * pretty print * fix * trainer * update musicgen.md docs * marc comments * doc and last missed instances * CI --------- Co-authored-by: Wauplin <lucainp@gmail.com> Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>