Update nestjs.html.erb for better readability

Brings it in line with rails page.

app/content/pages/frameworks/nestjs.html.erb

@@ -10,6 +10,19 @@ breadcrumb: NestJS
 <%= render Page::ContainerComponent.new(page: current_page) do |page| %>
   <% page.with_title(title: current_page.data.fetch("title")) %>
 
-  <%= link_to "Part I", "https://dev.to/mrispoli24/how-to-build-an-app-with-nestjs-and-hotwire-42j1" %><br>
-  <%= link_to "Part II", "https://dev.to/mrispoli24/kicking-the-tires-with-nestjs-and-hotwire-part-ii-33fh" %><br><br>
+  <h3 class="font-bold text-2xl mt-12">Guides</h3>
+
+  <div class="grid grid-cols-1">
+    <div class="flex flex-col gap-x-4">
+      <h2 class="font-bold text-lg underline">
+        <%= link_to "Part I: How to build an app with nestjs and hotwire!", "https://dev.to/mrispoli24/how-to-build-an-app-with-nestjs-and-hotwire-42j1" %>
+      </h2>
+    </div>
+    <div class="flex flex-col gap-x-4">
+      <h2 class="font-bold text-lg underline">
+        <%= link_to "Part II: Kicking the tires with NestJS and Hotwire", "https://dev.to/mrispoli24/kicking-the-tires-with-nestjs-and-hotwire-part-ii-33fh" %>
+      </h2>
+    </div>
+  </div>
+
 <% end %>