message: Add usage of deps array to readme
diff: @@ -41,7 +41,7 @@ import { useHotkeys } from 'react-hotkeys-hook'
  export const ExampleComponent = () => {
  const [count, setCount] = useState(0)
  - useHotkeys('ctrl+k', () => setCount(prevCount => prevCount + 1))
  + useHotkeys('ctrl+k', () => setCount(count + 1), [count])
  return (
  <p>
  