Add support for gpt-4o-mini

[PierreGode]

GPT-4o mini affordable and intelligent small model 128k context length Input: $0.15 | Output: $0.60 per 1M tokens

[PierreGode]

@villesau @lfsevergnini @felixAnhalt @mohd-e-mustafa any update on this?

[lfsevergnini]

@villesau @lfsevergnini @felixAnhalt @mohd-e-mustafa any update on this?

@PierreGode I'm sorry, but I gave up trying to contribute to this repo since the PRs don't get merged anyway.

You can use my fork if you want, there is support for the model parameter there.

[PierreGode]

@lfsevergnini running on gpt-4o-mini from your branch. works like a charm. thank you

[PierreGode]

Closing the issues to lack of response RIP@villesau