fix ccarrayext

Author: matcool

src/pages/GeometryDash.cpp

@@ -253,7 +253,7 @@ void DevTools::drawHighlight(CCNode* node, HighlightMode mode) {
 void DevTools::drawLayoutHighlights(CCNode* node) {
     // TODO: undo later
     #if 0
-    for (auto child : ranges::reverse(CCArrayExt<CCNode>(node->getChildren()))) {
+    for (auto child : ranges::reverse(CCArrayExt<CCNode*>(node->getChildren()))) {
         if (!child->isVisible()) continue;
         if (child->getLayout()) {
             this->drawHighlight(child, HighlightMode::Layout);