Introduce new domain JoyChat.io

[0xinhua]

⚙️ 0.1.1 System Prompt and Dark Mode.

This release brings significant improvements and new features to enhance your experience.

The highlights of this update include a customizable system prompt in settings and a sleek new dark mode. Below is a detailed changelog of what's new and improved:

New & Improved:

• Transitioned to new domain joychat.io.
• Updated system prompt feature 957697.
• Enhanced dark mode with updated text color 932645.
• Added support for groq llama3-8b b67d99.
• Added user menu in sidebar footer d4bdf8.
• Removed @vercel/kv dependency and use Supabase 807104.
• Added Supabase RPC support 8dc818.
• Added function maxDuration 51f204.
• Optimized chat API 5d434c.

Fixes:

• Fixed mobile UI for dialog boxes dcf198.
• Fixed chat title generation issue cd7282.
• Fixed space encoding issue ce53ad.

We hope you enjoy these new features and improvements. As always, thank you for using JoyChat!