Used to show a character count

```jsx
const [description, setDescription] = React.useState("");

<WithCharacterCount
  maxLength={200}
  value={description}
>
  <textarea
    id="name"
    name="name"
    placeholder="Enter something"
    onChange={(e) => setDescription(e.target.value)}
    value={description}
  />
</WithCharacterCount>
```

