[FEAT]: Support for OpenAI O1 series of models

[onetake-ai]

What would you like to see?

I can access a number of OpenAI models once I enter my API key, but not the o1 series (o1-mini and o1-preview).

However, my organization has API access to those, and with high limits, so I'd like to use them inside AnythingLLM rather than having to use the OpenAI playground or other clients.

I've updated to 1.6.7 today, just to make sure, but still no luck.

Since they seem to be chat completion models, is there any limitation that prevents AnythingLLM from showing the models?