imce-help.html.twig in IMCE 8

<p>
  {{ markup }}
</p>

{% if videos %}
<h3>{{ 'Related Videos'|t }}:</h3>

  {% for video in videos %}

    <h4>{{ video.title }}</h4>
    <iframe width="560" height="315" src="{{ video.video }}" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
    <br/><br/>

  {% endfor %}

{% endif %}