ClientConfig incorrectly specified

[DanielAsher]

https://github.com/brianc/node-postgres-docs/blame/master/content/api/2-client.mdx#L13
looks to be out of date and thus confusing. @types/pg contain this spec:

export interface ClientConfig {
    user?: string;
    database?: string;
    password?: string;
    port?: number;
    host?: string;
    connectionString?: string;
    keepAlive?: boolean;
    stream?: stream.Duplex;
    statement_timeout?: false | number;
    ssl?: boolean | ConnectionOptions;
    query_timeout?: number;
    keepAliveInitialDelayMillis?: number;
}