move "Editions" page title to editions.hbs

Author: locks

app/templates/editions.hbs

@@ -0,0 +1,3 @@
+{{page-title "Editions"}}
+
+{{outlet}}

app/templates/editions/index.hbs

@@ -1,4 +1,3 @@
-{{page-title "Editions"}}
 <section class="container" aria-labelledby="ember-editions">
   <h1 id="ember-editions">Ember Editions</h1>
   <p>
@@ -28,5 +27,13 @@
         Octane (March 2019)
       </LinkTo>
     </li>
+    <li>
+      <LinkTo @route="editions.polaris">
+        <div class="well p-5">
+          <img src="/images/tomsters/octane.png" alt="" role="presentation">
+        </div>
+        Octane (March 2019)
+      </LinkTo>
+    </li>
   </ul>
 </section>