Editor warning fix (#10098)

* Terminate statement in Menubar.Add

* Terminate statement in Toolbar

* Terminate statement in Sidebar.Animation

* Terminate statement in Viewport.Info

editor/js/Menubar.Add.js

@@ -416,4 +416,4 @@ Menubar.Add = function ( editor ) {
 
 	return container;
 
-}
+};

editor/js/Sidebar.Animation.js

@@ -111,4 +111,4 @@ Sidebar.Animation = function ( editor ) {
 
 	return container;
 
-}
+};

editor/js/Toolbar.js

@@ -60,4 +60,4 @@ var Toolbar = function ( editor ) {
 
 	return container;
 
-}
+};

editor/js/Viewport.Info.js

@@ -81,4 +81,4 @@ Viewport.Info = function ( editor ) {
 
 	return container;
 
-}
+};