Cube.js Postgres Database Driver

@cubejs-backend/postgres-driver is a pure JavaScript Postgres database driver for Cube.js, an open-source analytical API platform. Current stable version is 0.30.54, released as part of Cube.js monorepo with monthly releases. It provides a thin wrapper around the `pg` module optimized for Cube.js query generation and schema compilation. Key differentiator: simplifies Cube.js connection configuration and uses parameterized queries with caching for accelerated analytics queries. Supports Node.js >=12 and ships TypeScript type definitions.