Update font variable names as suggested

Author: studioromeo

_config.yml

@@ -154,8 +154,8 @@ sharing_links: # Appear at the bottom of single blog posts, add as desired. The
 #
 # TIP: Try to keep the number of urls as low to reduce the performance cost
 #      If multiple fonts can be requested in a single url opt for this
-custom_fonts:
-  preconnect:
+fonts:
+  preconnect_urls:
     - https://fonts.gstatic.com
-  urls:
+  font_urls:
     - https://fonts.googleapis.com/css2?family=Merriweather:wght@400;700&display=swap

_includes/site-custom-fonts.html renamed to _includes/site-fonts.html

@@ -1,10 +1,10 @@
-{% if site.custom_fonts.urls %}
-    {% for font in site.custom_fonts.urls %}
+{% if site.fonts.font_urls %}
+    {% for font in site.fonts.font_urls %}
         <link rel="preload" as="style" href="{{ font }}" />
         <link href="{{ font }}" rel="stylesheet" media="print" onload="this.media='all'" />
     {% endfor %}
     <noscript>
-        {% for font in site.custom_fonts.urls %}
+        {% for font in site.fonts.font_urls %}
             <link href="{{ font }}" rel="stylesheet" />
         {% endfor %}
     </noscript>

_layouts/default.html

@@ -21,9 +21,9 @@
     {% else %}
       {% seo %}
     {% endif %}
-    {% if site.custom_fonts.preconnect %}
-      {% for preconnect in site.custom_fonts.preconnect %}
-        <link rel="preconnect" href="{{ preconnect }}" crossorigin />
+    {% if site.fonts.preconnect_urls %}
+      {% for url in site.fonts.preconnect_urls %}
+        <link rel="preconnect" href="{{ url }}" crossorigin />
       {% endfor %}
     {% endif %}
 
@@ -40,7 +40,7 @@
 
     {% if site.google_analytics %}{% include site-analytics.html %}{% endif %}
 
-    {% include site-custom-fonts.html %}
+    {% include site-fonts.html %}
 
     {% include site-before-start.html %}
   </head>