Reduce gradio package size by restoring frontend settings

[abidlabs]

This restores the frontend build settings that reduced Gradio package size in #12391, which were later reverted in #12879. Should reduce the built wheel from about 36 MB to about 20 MB

[gradio-pr-bot]

🪼 branch checks and previews

•	Name	Status	URL
	Spaces	ready!	Spaces preview
	Storybook	ready!	Storybook preview
🦄	Changes	detected!	Details

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Install Gradio from this PR

pip install https://huggingface.co/buckets/gradio/pypi-previews/resolve/1e196f559b3b080bd1a3b59955c0b6d9c3607b97/gradio-6.11.0-py3-none-any.whl

Install Gradio Python Client from this PR

pip install "gradio-client @ git+https://github.com/gradio-app/gradio@1e196f559b3b080bd1a3b59955c0b6d9c3607b97#subdirectory=client/python"

Install Gradio JS Client from this PR

npm install https://gradio-npm-previews.s3.amazonaws.com/1e196f559b3b080bd1a3b59955c0b6d9c3607b97/gradio-client-2.1.0.tgz

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@self/app	patch
@self/spa	patch
gradio	patch

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• Reduce gradio package size by restoring frontend settings

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‼️ Changeset not approved. Ensure the version bump is appropriate for all packages before approving.

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[freddyaboulton]

Thanks @abidlabs !