fix(alerting): broken link

public/app/features/alerting/partials/notifications_list.html

@@ -18,7 +18,7 @@
 		</thead>
 		<tr ng-repeat="notification in ctrl.notifications">
 			<td>
-				<a href="alerting/notification{{notification.id}}/edit">
+				<a href="alerting/notification/{{notification.id}}/edit">
 					{{notification.name}}
 				</a>
 			</td>