title: R Blogdown Hugo academic theme not rendering site
body: <p>I am trying to create a website using R Blogdown Hugo-Academic theme. Typically, I would create a website by running the following commands:</p>
  <pre><code>blogdown::new_site(theme = 'gcushen/hugo-academic')
  blogdown::serve_site()
  </code></pre>
  <p>But I am getting an error</p>
  <pre><code>failed to extract shortcode: template for shortcode &quot;alert&quot; not found
  </code></pre>
  <p>I found a related github issue <a href="https://github.com/wowchemy/wowchemy-hugo-modules/issues/1034" rel="nofollow noreferrer">here</a>:</p>
  <p>But it seems like <code>gcushen/hugo-academic</code> is shifting to <code>wowchemy</code></p>
  <p>How to resolve this?</p>