hub-docs

72c92893 - Add examples on create index and training (#2194)

Add examples on create index and training (#2194) * Add examples on create index and training * Update openvid path and minor fixes * Update docs/hub/datasets-lance.md Co-authored-by: Julien Chaumond <julien@huggingface.co> --------- Co-authored-by: Quentin Lhoest <42851186+lhoestq@users.noreply.github.com> Co-authored-by: Julien Chaumond <julien@huggingface.co>