Update head.liquid

Author: practicingdev

src/_components/head.liquid

@@ -1,5 +1,6 @@
 <meta charset="utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+<meta name="fediverse:creator" content="@[email protected]" />
 {% capture resource_title %}{{ title | strip_html | strip_newlines }}{% endcapture %}
 <title>{% if resource_title != "Index" %}{{ resource_title | escape }} | {{ metadata.title | escape }}{% else %}{{ metadata.title | escape }}: {{ metadata.tagline | escape }}{% endif %}</title>