title: What's the difference between 'eslint' and '@eslint' in my node_modules?
body: <p>I made a fresh CRA app via <code>yarn create react-app</code> and installed <code>yarn add -D eslint</code>.<br />
  When selecting eslint path for my IDE, I noticed there's both <code>node_modules/eslint</code> and <code>node_modules/@eslint</code> in my project.<br />
  What's the difference and why are both there?</p>