chore: update readme.md

Author: cossssmin

.github/logo-dark.svg

@@ -1,4 +1,16 @@
-## Using Maizzle in Node.js
+<div align="center">
+  <p>
+    <a href="https://maizzle.com/#gh-light-mode-only" target="_blank">
+      <img src="./.github/logo-light.svg" alt="Maizzle" width="200">
+    </a>
+    <a href="https://maizzle.com/#gh-dark-mode-only" target="_blank">
+      <img src="./.github/logo-dark.svg" alt="Maizzle" width="200">
+    </a>
+  </p>
+  <p>Maizzle API Starter</p>
+</div>
+
+## About
 
 This example shows how to [use Maizzle programmatically](https://maizzle.com/docs/api) to build HTML email templates in a Node.js application, with Layouts, Components, and the `render()` method.