UI tweak - indicate which model was used to generate #416
Description
As a user I don't really know which model works well for my usecase (especially a new one, when taking the pro plan for a spin) so I can trust and control the outputs coming from Maple.
Maple today just replies as "Maple"
Venice has a nice indicator for which model was used with both a logo and the model name. See below:
Maple could have a similar one. Here's a mock with just the model name (what is actually sufficient)
