Ability to use with API key-secured ollama instances?

[ProjectMoon]

I took a look at the code and noticed the project seems to be using the ollama API library directly, which only supports OLLAMA_HOST. Is there a way to use or add the ability to pass Authorization headers too? I have an OpenWebUI instance which I'd like to proxy the connection through when using the copilot proxy. That way I can use it outside my local network.