schema-seed SQLite Adapter

SQLite adapter for the schema-seed test data seeding library (v0.1.11). Automatically loaded by the schema-seed CLI when a SQLite connection string is provided. Enables SQLite database seeding with schema-seed's schema-driven approach. Released under active development with TypeScript type definitions. Key differentiator: built specifically for schema-seed's adapter-based architecture, simplifying SQLite integration compared to writing custom seeding logic with better-sqlite3 or sql.js.