MAGETWO-55252: Stabilization

- fix active menu

Author: oshmyheliuk

setup/view/magento/setup/navigation/side-menu.phtml

@@ -33,9 +33,8 @@
                 <span>Home</span>
             </a>
         </li>
-        <li class="item-extension level-0"   ng-class="{_active: $state.current.type === 'extension'
-            || $state.current.type === 'uninstall'
-            || $state.current.type === 'update'}">
+        <li class="item-extension level-0"  ng-class="{_active: $state.current.type === 'extension'
+            || ['install', 'uninstall', 'update'].indexOf($state.current.type) !== -1}">
             <a href="" ui-sref="root.extension-auth">
                 <span>Extension Manager</span>
             </a>