title: Yarn error "no such option" with --dev flag
body: <p><code>ignite-ir-boilerplate</code> was not able to be installed. Is it a valid NPM module?</p>
  
  <pre><code>Command failed: yarn add ignite-ir-boilerplate --dev
  Usage: yarn [options]
  
  yarn: error: no such option: --dev
  </code></pre>