fix: Removed broken chat integration

Resolves #59 .

Checklist

Please ensure the following tasks are completed before submitting this pull request.

[x] Read and understand the Code of Conduct.
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What is the purpose of this pull request?

This PR removes the broken chat integration from api docs.

Does this pull request have any related issues?

This pull request:

Any questions for reviewers of this pull request?

No.

Any other information relevant to this pull request? This may include screenshots, references, and/or implementation notes.

No.

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