Modify the `VideoSyncService` in `server/videoSync.ts` to insert new videos into the database with all required columns, including `content_type`, `genre`, and `upload_status`.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: d17a6e5e-0a8b-4a50-b346-88bffd02af01
Replit-Commit-Checkpoint-Type: intermediate_checkpoint