fix bug

无故事王国

2024-07-04 d7282009847ce7dffcd5ec5c3faf2ef569f75744

 DolphinEnglishLearnStudent/Moudle/Home/Listen/VC/HomeListenFight_lesson_4_VC.swift

@@ -396,6 +396,12 @@
            func playComplete() {
                        self.view.isUserInteractionEnabled = true

                        for subV in stackView.arrangedSubviews{
                                    if let s = subV as? Lesson_4_AnswerView{
                                                s.playEnd()
                                    }
                        }

                        if let indexPath = viewModel.selectIndex.value ,let cell = collectionView.cellForItem(at: indexPath) as? ListenFight_lesson_4_CCell{
                                    cell.playEnd()
                        }