🔧 chore: 优化 MvPlayer 组件的关闭逻辑，简化音频暂停处理

src/renderer/components/MvPlayer.vue

@@ -359,9 +359,6 @@ const loadMvUrl = async (mv: IMvItem) => {
 
 const handleClose = () => {
   emit('update:show', false);
-  if (playerStore.playMusicUrl) {
-    playerStore.setIsPlay(true);
-  }
 };
 
 const handleEnded = () => {

src/renderer/views/mv/index.vue

@@ -116,8 +116,7 @@ onMounted(async () => {
 
 const handleShowMv = async (item: IMvItem, index: number) => {
   playerStore.setIsPlay(false);
-  playerStore.setPlayMusic(false);
-  audioService.getCurrentSound()?.pause();
+  audioService.pause();
   showMv.value = true;
   currentIndex.value = index;
   playMvItem.value = item;