Use Gallery as input component (#7148)
* Gallery as input
* add changeset
* Add keep_captions parameter
* revert notebooks
* fix docstring typo
* use tuples
* remove keep_captions
* Update js/app/test/gallery_component_events.spec.ts
Co-authored-by: pngwn <hello@pngwn.io>
* more precise type hint
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Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>
Co-authored-by: pngwn <hello@pngwn.io>
