adds the functionality for the team admin to choose a default model under team settings. The chat defaults to use this model whenever a member of the team creates a new chat. If the team admin doesn't choose a model, it is defaulted to 3.5-turbo.
Let me know what you think and if there are any improvements I could make :)
This PR:
Let me know what you think and if there are any improvements I could make :)
Closes https://github.com/prototypsthlm/taco/issues/175