Change touchbar to use identifier instead of name

src/interaction/touchbar.mm

@@ -264,7 +264,7 @@ void showTouchbar() {
         nodes.begin(),
         nodes.end(),
         [](SceneGraphNode* lhs, SceneGraphNode* rhs) {
-            return lhs->name() < rhs->name();
+            return lhs->guiName() < rhs->guiName();
         }
     );
 
@@ -273,7 +273,7 @@ void showTouchbar() {
         const std::vector<std::string>& tags = n->tags();
         auto it = std::find(tags.begin(), tags.end(), "GUI.Interesting");
         if (it != tags.end()) {
-            [ids addObject: [NSString stringWithCString:n->name().c_str()
+            [ids addObject: [NSString stringWithCString:n->identifier().c_str()
                                       encoding:[NSString defaultCStringEncoding]]];
         }
     }