title: Remove default v-input-file icon in Vuetify
body: <p><a href="https://vuetifyjs.com/en/components/file-inputs" rel="nofollow noreferrer"><code>v-file-input</code></a> is a new component that appeared in Vuetify v2.</p>
  
  <pre><code>&lt;v-file-input multiple label="File input"&gt;&lt;/v-file-input&gt;
  </code></pre>
  
  <p>The default behavior shows a prepended icon:</p>
  
  <p><a href="https://i.stack.imgur.com/0pAQB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/0pAQB.png" alt="enter image description here"></a></p>
  
  <p>Is there a way to get rid of it ?</p>