🚚 Make taxonomy indexes generic

layouts/_default/taxonomy.html

@@ -1,14 +1,10 @@
 {{ define "main" }}
   {{ partial "section-heading.html" . }}
   <section class="flex flex-wrap -mx-2 overflow-hidden">
-    {{ range .Site.Taxonomies.topics }}
-      <article
-        class="w-full px-2 my-3 overflow-hidden sm:w-1/2 md:w-1/3 lg:w-1/4 xl:w-1/5"
-      >
+    {{ range .Data.Terms }}
+      <article class="w-full px-2 my-3 overflow-hidden sm:w-1/2 md:w-1/3 lg:w-1/4 xl:w-1/5">
         <h2>
-          <a
-            class="text-xl font-medium hover:underline"
-            href="{{ .Page.Permalink }}"
+          <a class="text-xl font-medium hover:underline" href="{{ .Page.Permalink }}"
             >{{ .Page.Title }}</a
           >
           <span class="text-base text-gray-400">