Add new POST endpoint `/api/lm/example-images/set-nsfw-level` to allow updating NSFW classification for individual example images. The endpoint supports both regular and custom images, validates required parameters, and updates the corresponding model metadata. This enables users to manually adjust NSFW ratings for better content filtering.
- Updated all relevant routes in `stats_routes.py` and `update_routes.py` to include the new '/api/lm/' prefix for consistency.
- Modified API endpoint configurations in `apiConfig.js` to reflect the new structure, ensuring all CRUD and bulk operations are correctly routed.
- Adjusted fetch calls in various components and managers to utilize the updated API paths, including recipe, model, and example image operations.
- Ensured all instances of the old API paths were replaced with the new '/api/lm/' prefix across the codebase for uniformity and to prevent broken links.
- Implemented MediaRenderers.js to generate HTML for video and image wrappers, including NSFW handling and media controls.
- Created MediaUtils.js for utility functions to manage media loading, lazy loading, and metadata panel interactions.
- Developed MetadataPanel.js to generate metadata panels for media items, including prompts and generation parameters.
- Introduced ShowcaseView.js to render showcase content, manage media items, and handle file imports with drag-and-drop support.
