workflow.erb in sidekiq-hierarchy-2.0.0

- old
+ new

@@ -9,19 +9,21 @@
         <th>Status</th>
         <th>Enqueued at</th>
         <th>Run at</th>
         <th>Completed at</th>
         <th>Failed at</th>
+        <th>Completion</th>
       </tr>
     </thead>
 
     <tbody>
       <tr>
         <td><%= @workflow.status %></td>
         <td><%= @workflow.enqueued_at %></td>
         <td><%= @workflow.run_at %></td>
         <td><%= @workflow.complete_at %></td>
         <td><%= @workflow.failed_at %></td>
+        <td><%= @workflow.finished_job_count %>/<%= @workflow.job_count %></td>
       </tr>
     </tbody>
   </table>
 </div>
 