Fix handleColorChange when no redo action is recorded (#538)

src/components/EditorCanvas/Area.jsx

@@ -231,7 +231,7 @@ function EditPopoverContent({ data }) {
           e.element === ObjectType.AREA &&
           e.aid === data.id &&
           e.action === Action.EDIT &&
-          e.redo.color,
+          e.redo?.color,
       );
       if (lastColorChange) {
         undoColor = lastColorChange.redo.color;