Migrate to Storybook 8

[hannahblair]

Description

Migrate to Storybook 8 (yay, we can remove react and react-dom)

[gradio-pr-bot]

🪼 branch checks and previews

•	Name	Status	URL
	Spaces	ready!	Spaces preview
	Website	ready!	Website preview
	Storybook	ready!	Storybook preview
🦄	Changes	detecting...

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Install Gradio from this PR

pip install https://gradio-builds.s3.amazonaws.com/17b0c6cf006c4a3ffb2d367389bd47c50b88645d/gradio-4.21.0-py3-none-any.whl

Install Gradio Python Client from this PR

pip install "gradio-client @ git+https://github.com/gradio-app/gradio@17b0c6cf006c4a3ffb2d367389bd47c50b88645d#subdirectory=client/python"

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@gradio/radio	patch
@gradio/storybook	patch
gradio	patch

• Maintainers can select this checkbox to manually select packages to update.

With the following changelog entry.

Migrate to Storybook 8

Maintainers or the PR author can modify the PR title to modify this entry.

Something isn't right?

• Maintainers can change the version label to modify the version bump.
• If the bot has failed to detect any changes, or if this pull request needs to update multiple packages to different versions or requires a more comprehensive changelog entry, maintainers can update the changelog file directly.

[pngwn]

niiiice

[abidlabs]

Changed to a patch but otherwise LGTM. Thanks @hannahblair for taking care of this!

[abidlabs]

Going to merge this in so that we can rebase the other pr. ty @hannahblair!