Improve the i18n configuration of the chat page

[F-loat]

Improved the internationalization configuration of the chat page. This page can be used for external sharing. It is hoped that internationalization can be prioritized.

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[sweep-ai-deprecated[bot]]

Apply Sweep Rules to your PR?

• [ ] Apply: All new business logic should have corresponding unit tests.
• [ ] Apply: Refactor large functions to be more modular.
• [ ] Apply: Add docstrings to all functions and file headers.

[c121914yu]

Thanks