Feature Request: Chaz multi-chatbot

[Tycho-S]

Is your feature request related to a problem? Please describe.
I would love to see "chaz" supported. It's a more advanced version of matrix-chatgpt-bot and even recommended by its developers (as they mention on their github page):

Note: You should consider using Chaz instead of this project.

Some of the things it can do is not only connect to ChatGPT from OpenAI but also to for example ollama for self-hosted AI models which is very much in line with the idea of self-hosting that underlies Matrix. I run local AI chatbots and it's amazing and completely privacy-safe.

Describe the solution you'd like
Support chaz deployment: https://github.com/arcuru/chaz

Describe alternatives you've considered
Installing it manually, of course, but having it as part of the playbook would be amazing

Additional context
Add any other context or screenshots about the feature request here.