title: redux-form@8.3.7 requires a peer of react@^16.4.2 but none is installed
body: <p>I have got a problem when I tried to install redux form:</p>
  <p><strong>redux-form@8.3.7 requires a peer of react@^16.4.2 but none is installed. You must install peer dependencies yourself.</strong></p>
  <p>according to my package.json, I already installed React 17.0.1, so why this warning is still there? Although my app works but the redux form does not work correctly.I am thinking if the lack of peer is where the issue comes from.</p>
  <p>I hope someone could help me, thanks!</p>