Summary: chichi-pui removes AI model search directory

Why It Matters: The site is moving away from being a directory for external AI models like Stable Diffusion and niji・journey. This suggests a shift in focus toward their own internal generation tools and community-hosted content.

What Changed:

• Removed the "Search AI Models" section from the footer area.
• Deleted direct links to external model pages for Stable Diffusion, Stable Diffusion XL, and niji・journey.
• Updated the "User Events" section with a new "Infographic" contest.
• Refreshed the "Recommended" and "Trending" galleries with new community-generated AI images.