title: Spotify Embed code (iframe) won't work in Markdown
body: <p>Using React-Markdown on Next.JS, the post pages are stored as Markdown files, but for some reason the Markdown file won't render the iFrame. However if I use a standard Markdown Editor such as the one I created markdown-edit.now.sh the embed code works perfectly fine.</p>
  
  <p>Any reason as to why it wouldn't be loading on my pages but is fine in </p>
  
  <p>Embed Code</p>
  
  <pre><code>&lt;iframe src="https://open.spotify.com/embed/album/0BRICN5TGMT1WqFcZkYOaF" width="300" height="380" frameborder="0" allowtransparency="true" allow="encrypted-media"&gt;&lt;/iframe&gt;
  </code></pre>