* fixed docs and added ollama as a first-class LLM provider
* matching the LLM routing section on the README.md to the docs
* updated the section on preference-based routing
---------
Co-authored-by: Salman Paracha <salmanparacha@MacBook-Pro-167.local>
* adding support for model aliases in archgw
* fixed PR based on feedback
* removing README. Not relevant for PR
---------
Co-authored-by: Salman Paracha <salmanparacha@MacBook-Pro-136.local>