compat: tracking issue for running basic examples of mysql2 module

[kt3k]

This issue tracks the issues for running the basic examples of mysql2 like the below:

const mysql = require("mysql2/promise");
const conn = await mysql.createConnection(...);
await conn.execute(...);
await conn.execute(...);
...

Remaining tasks:

• crypto.publicEncrypt is not a function node: port publicEncrypt from crypto-browserify std#1962