Demo Update

Improved demo experience! Here’s what’s new in this update:

🗣️ New languages available:
🇷🇺 Russian
🇨🇳 Simplified Chinese

📝 Translation fixes:
🇬🇧 Revised English
🇪🇸 Corrected Spanish

🎨 Redesigned character interface.

Thank you for your support and enthusiasm ❤️