Coolify auto-injected env vars from an attached Postgres use DB_DATABASE,
but the cotizador code read DB_NAME. Now both are accepted (DB_DATABASE
takes priority) across db.ts, seed.ts, and prisma.config.ts so attaching a
managed Postgres in Coolify Just Works.
En despliegues Dockerfile (Coolify) no existe DATABASE_URL y
prisma migrate deploy abortaba al arrancar. Ahora la URL se arma
desde las mismas DB_* que usan la app y el seed.
Co-Authored-By: Claude Fable 5 <[email protected]>