Make usage of `name` field in OpenAI messages optional in `OpenAIChatCompletionClient`

[ekzhu]

Confirmation

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Issue body

Many "openai-compatible" model providers don't support the name field in message.

e.g, https://console.groq.com/docs/openai

Add include_name_in_message parameter to BaseOpenAIChatCompletionClient, and add to BaseOpenAIClientConfiguration. Default should be True.

For model APIs that don't support this field, we document in the usage guide about this option so they can make the model client work with those model APIs.

[tongyu0924]

Can I work on this issue?

[ekzhu]

Sure.

[gmivan]

@ekzhu Is this issue assigned? If not , I would be glad to implement this

[ekzhu]

@gmivan thanks! Though I think @tongyu0924 already has a PR for it, which needs to be updated to work with the new transformation code.

@SongChiYoung can provide some guidance in how to make changes to the model client.

[tongyu0924]

@gmivan thanks! Though I think @tongyu0924 already has a PR for it, which needs to be updated to work with the new transformation code.

@SongChiYoung can provide some guidance in how to make changes to the model client.

Thanks for the note! I initially opened a PR for this, but I won’t be able to follow up with the required updates due to time constraints.
Feel free to let someone else take over.

[gmivan]

I can take over if you don't mind. Thank you

[ekzhu]

Please do