Fixes deprecation warning:
"The configuration property 'package.json#prisma' is deprecated and
will be removed in Prisma 7."
Changes:
- Created apps/api/prisma.config.ts with seed configuration
- Removed deprecated "prisma" field from apps/api/package.json
- Uses defineConfig from "prisma/config" per Prisma 6+ standards
Migration verified with successful prisma generate.
Refs https://pris.ly/prisma-config
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
