message: Rename postgres to postgresql.
diff: import indent from 'indent-string'
  import { Dictionary } from './common'
  -export type ConnectorType = 'mysql' | 'mongo' | 'sqlite' | 'postgres'
  +export type ConnectorType = 'mysql' | 'mongo' | 'sqlite' | 'postgresql'
  export interface GeneratorConfig {
  name: string
  