Add Hugging Face link and Google Plus icon

Author: codelion

_includes/svg-icons.html

@@ -10,4 +10,5 @@
 {% if site.footer-links.twitter %}<a href="https://www.twitter.com/{{ site.footer-links.twitter }}"><i class="svg-icon twitter"></i></a>{% endif %}
 {% if site.footer-links.stackoverflow %}<a href="http://stackoverflow.com/{{ site.footer-links.stackoverflow }}"><i class="svg-icon stackoverflow"></i></a>{% endif %}
 {% if site.footer-links.youtube %}<a href="https://youtube.com/{{ site.footer-links.youtube }}"><i class="svg-icon youtube"></i></a>{% endif %}
-{% if site.footer-links.googleplus %}<a href="https://plus.google.com/{{ site.footer-links.googleplus }}"><i class="svg-icon googleplus"></i></a>{% endif %}
+{% if site.footer-links.googleplus %}<a href="https://plus.google.com/{{ site.footer-links.googleplus }}"><i class="svg-icon googleplus"></i></a>{% endif %}
+{% if site.footer-links.huggingface %}<a href="https://huggingface.co/{{ site.footer-links.huggingface }}" rel="nofollow"><i class="svg-icon huggingface"></i></a>{% endif %}