Verificar suporte inserção de videos via yml

[cecivieira]

Trecho Jekyll para inspiração:

 {% assign day2 = site.data.conference_2021.schedule | where:"day","2" %}
  {% for event in day2 %}
  <tr>
      <td data-title="Time">{{ event.hour }}</td>
      <td data-title="Title">{{ event.title }} 
          {% if event.youtube !="" and event.youtube != nil %}
          <a href="{{ event.youtube }}" target="_blank"><i class="ion-social-youtube"></i></a>
          {% endif %}
      </td>
      <td data-title="Speaker">{{ event.speaker }}</td>
  </tr>
  {% endfor %}

https://github.com/widsrecife/widsrecife.github.io/blob/master/_includes/conference_2021/schedule.html

[cecivieira]

Issue duplicada Ver conteúdo em #6