Switch to HF Inference Providers on Playground

[aliabd]

This PR doesn't actually include any changes, just replaces the url for testing. All the changes are here. Doesn't need to be merged, once this is merged changes will take effect.

[gradio-pr-bot]

🪼 branch checks and previews

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

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
website	minor

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With the following changelog entry.

Switch to HF Inference Providers on Playground

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

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[abidlabs]

LGTM nice @aliabd!

[aliabd]

Ok i switched to together as an api inside of inference providers as they have integrated billing support, and also switched Qwen/Qwen2.5-72B-Instruct-Turbo instead of Qwen/Qwen2.5-72B-Instruct. It's much, much faster and doesn't seem to compromise quality of the output but will keep an eye over time. Will merge the pr in playground worker and close this one. Thanks @abidlabs for the feedback!

[abidlabs]

Nice!