populate data using json, formatting

src/_includes/post.njk

@@ -2,8 +2,8 @@
 layout: "layout.njk"
 ---
 <article class="prose prose-invert lg:prose-xl max-w-none">
-  <h1>{{ title }}</h1>
-  <p class="text-gray-400">Published on: {{ date | readableDate }}</p>
-  <br/>
-  {{ content | safe }}
+    <h1>{{ title }}</h1>
+    <p class="text-gray-400">Published on: {{ date | readableDate }}</p>
+    <br/>
+    {{ content | safe }}
 </article>