docs: fix typo

[jjangga0214]

Hi.

As It seems there's no docs repo, I leave this here.

https://docs.livekit.io/agents/openai/client-apps/

It should be style, not styles.

By the way, why isn't there a docs repo where I can publicly contribute directly?

[lukasIO]

thanks for the report, this is fixed and will be rolled out soon!

[jjangga0214]

@lukasIO Thank you. May I ask why the docs repo isn't public?