title: angular cli generate component in library doesn't create scss file
body: <p>I created a new library today by running the create project command first:</p>
  <pre><code>ng new situ-angular-components --createApplication=false --skipTests=true --prefix=situ --style=scss
  </code></pre>
  <p>Then I created the library:</p>
  <pre><code>ng g library situ-angular-components
  </code></pre>
  <p>I expected that when I run <code>ng g c footer</code> it would create the component without the test file and with a SCSS file, but it doesn't:</p>
  <p><a href="https://i.stack.imgur.com/LcW54.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/LcW54.png" alt="enter image description here" /></a></p>
  <p>Does anyone know why?</p>