gradio

9e8a313b - Fix Walkthrough component (#12371)

Fix Walkthrough component (#12371) * fix walkthrough * clean * clean * add changeset --------- Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com> Co-authored-by: Freddy Boulton <41651716+freddyaboulton@users.noreply.github.com>