title: Cannot install webpack@4.42.0 version
body: <p>I have installed <code>webpack@5.54.0</code> but I understood that version is not working for my project so I install it again <code>webpack@4.42.0</code>. but when I type <code>npm ls webpack</code> then the CMD display this error.</p>
  <pre><code>`-- UNMET PEER DEPENDENCY webpack@4.42.0
  
  npm ERR! peer dep missing: webpack@^5.1.0, required by terser-webpack-plugin@5.2.4
  </code></pre>
  <p>actually, I don't know what is this error? how I can install <code>webpack@4.42.0</code> without this issue?</p>