website: fix two links on discovery page

website/source/discovery.html.erb

@@ -242,13 +242,13 @@ $ curl http://localhost:8500/v1/catalog/nodes?<code class='keyword'>dc=dc2</code
   <section class='g-section g-cta-section'>
     <div>
       <h2>Ready to get started?</h2>
-      <a href="#" class="g-btn white download">
+      <a href="/downloads.html" class="g-btn white download">
         <svg xmlns="http://www.w3.org/2000/svg" width="20" height="22" viewBox="0 0 20 22">
           <path d="M9.292 15.706a1 1 0 0 0 1.416 0l3.999-3.999a1 1 0 1 0-1.414-1.414L11 12.586V1a1 1 0 1 0-2 0v11.586l-2.293-2.293a1 1 0 1 0-1.414 1.414l3.999 3.999zM20 16v3c0 1.654-1.346 3-3 3H3c-1.654 0-3-1.346-3-3v-3a1 1 0 1 1 2 0v3c0 .551.448 1 1 1h14c.552 0 1-.449 1-1v-3a1 1 0 1 1 2 0z"/>
       </svg>
         Download
       </a>
-      <a href="#" class="g-btn white-outline">Explore docs</a>
+      <a href="/intro/getting-started/services.html" class="g-btn white-outline">Explore docs</a>
     </div>
   </section>