No idea to escape single quote' and double quote".

```js
const sql = sqlstring.format('SELECT * FROM `terms` WHERE `name` = ?', [
    `single'double"`,
  ])
console.log(sql)
// output: SELECT * FROM `terms` WHERE `name` = 'single\'double\"'
// near "double": syntax error
```

Looks like `single\'double\"` shoud be `single''double""`
Need I create a user function to replace the quote?
