Error in docs examples

[kingyue737]

Describe the change

version: db0 v0.1.3

1. In many examples, sql which does not exist is imported from 'db0'
2. bindingName in the example of PostgreSQL does not exist in the option

- import { createDatabase, sql } from "db0";
+ import { createDatabase } from "db0";
import postgresql from "db0/connectors/postgresql";

const db = createDatabase(
  postgresql({
-    bindingName: "DB",
  }),
);

3. drizzle can only be imported from db0/integrations/drizzle/index instead of db0/integrations/drizzle stated in the docs, maybe an issue of exports in package.json (moduleResolution of my project is bundler which is the default in nuxt)?

import { createDatabase } from "db0";
import sqlite from "db0/connectors/better-sqlite3";
- import { drizzle } from "db0/integrations/drizzle";
+ import { drizzle } from "db0/integrations/drizzle/index";
import { sqliteTable, text, numeric } from "drizzle-orm/sqlite-core";

// Initialize DB instance
// You can use any other available connector
const db = createDatabase(sqlite({}));

URLs

https://db0.unjs.io/connectors/bun https://db0.unjs.io/connectors/cloudflare https://db0.unjs.io/connectors/libsql https://db0.unjs.io/connectors/sqlite https://db0.unjs.io/connectors/vercel https://db0.unjs.io/connectors/postgresql https://db0.unjs.io/integrations/drizzle

Additional information

• [X] Would you be willing to help?