Refactor video synchronization logic in `server/videoSync.ts` to utilize Drizzle ORM for all database interactions, replacing raw SQL queries for selecting, inserting, and updating video records. This change also includes adding default values for potentially missing video properties. Replit-Commit-Author: Agent Replit-Commit-Session-Id: 45a1dcfc-f8a2-475a-a6b9-96fbb841dc27 Replit-Commit-Checkpoint-Type: intermediate_checkpoint Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/60d372ff-2c10-46c7-b01b-10c3435136b0/45a1dcfc-f8a2-475a-a6b9-96fbb841dc27/pjFeepJ