Fix one spelling error

Author: simonbaird

website/layouts/index.html

@@ -52,7 +52,7 @@
         </div>
 
           <div class="hero-intro">
-            <p class="announcement">Note that Conforma was originally known as "Enterprise Contract". You might find it still refered to as "Enterprise Contract", or "EC" in some of the older content on this website.</p>
+            <p class="announcement">Note that Conforma was originally known as "Enterprise Contract". You might find it still referred to as "Enterprise Contract", or "EC" in some of the older content on this website.</p>
           </div>
 
         <div class="divider">