Internalize External Component Images

Internalize External Component Images New

1. Added a feature that scans all components in a project and downloads any externally-hosted images (front and back and pages) into DDD's own storage
2. Images are saved to organized folders: projects/{project}/{type}/{deck}/
3. Processes in chunks of 10 to avoid timeouts; dispatches follow-up jobs to handle large projects
4. Optional WebP or AVIF conversion during download
5. Global toast in the app layout polls for completion and shows a summary when done

Playtest Room Improved

1. Updates for using the table sync command to try and auto relink broken setup component links.
2. Polish around the table sync process.