chat-ui

29b7d2a3 - Update models and add check for assistants model on startup (#998)

Update models and add check for assistants model on startup (#998) * Remove old models from .env.template * Make sure we always have a visible model in assistant settings * Always show correct info in chat window * Add migration that runs on every server start to update assistant model * change key * fix tests * Update src/lib/migrations/migrations.ts Co-authored-by: Mishig <mishig.davaadorj@coloradocollege.edu> * review * Update src/lib/components/chat/ChatWindow.svelte Co-authored-by: Mishig <mishig.davaadorj@coloradocollege.edu> * revert duplicate Model: * simplify deprecated check --------- Co-authored-by: Mishig <mishig.davaadorj@coloradocollege.edu>