Update 404.html

Remove missing metadata include

Author: KristenScotti

_layouts/404.html

@@ -1,8 +1,10 @@
 ---
 layout: default
 ---
-
+{%- comment -%}
 {% include metadata.liquid %}
+{%- endcomment -%}
+
 {% assign digit_bg = site.data.skin.digit.bg | default: 'gray-3' %}
 {% if site.home %}
 {% assign return = site.home | relative_url %}
@@ -19,4 +21,4 @@
         <h1 class="display-5">{{ title }}</h1>
         <p class="fs-5"><a href="{{ return }}">Return to the homepage</a></p>
     </div>
-</main>
+</main>