feat(site): update attribution

site/src/pages/index.html

@@ -131,9 +131,12 @@ customElements.define(&quot;my-counter&quot;, Counter);</pre
     </main>
     <my-footer>
       <small>
-        Site built with
-        <a href="https://ayco.io/gh/McFly">McFly</a>. Copyright &copy;
-        {{author.year}} <a href="{{ author.url }}">{{ author.name }}</a>.
+        <a href="https://ayco.io/gh/web-component-base/tree/main/site#readme"
+          >Website</a
+        >
+        built with <a href="https://ayco.io/gh/McFly#readme">McFly</a>.<br />
+        Copyright &copy; {{author.year}}
+        <a href="{{ author.url }}">{{ author.name }}</a>.
       </small>
     </my-footer>
   </body>