Add embedded gists & JSON gist data/metadata (#179)

templates/pages/gist.html

@@ -12,9 +12,9 @@
                         <svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 text-slate-700 dark:text-slate-300" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M10 20l4-16m4 4l4 4-4 4M6 16l-4-4 4-4" />
                         </svg>
-                        <a href="{{ $.c.ExternalUrl }}#file-{{ slug $file.Filename }}" class="hover:text-primary-600 ml-2 mr-1">{{ $file.Filename }}</a>
+                        <a href="#file-{{ slug $file.Filename }}" class="hover:text-primary-600 ml-2 mr-1">{{ $file.Filename }}</a>
                         <span class="hidden sm:block">
-                            <span class="text-gray-400"> · {{ $file.Size }} · {{ $file.Type }}</span>
+                            <span class="text-gray-400"> · {{ $file.HumanSize }} · {{ $file.Type }}</span>
                         </span>
                     </span>