fix(head.html): Adds robustness to `config.yaml` favicon definitions

Geoffrey Garrett

2022-06-27 b732293f65999e9a1d3a40a5ddeccf53a385b1f3

 layouts/_default/section.html

@@ -19,7 +19,6 @@
    </article>
    {{partial "contact.html" .}}
</div>
{{partial "popover.html" .}}
</body>

</html>