修改判断 逻辑

src/views/music-library/music-sheet/modal/musicPreViewCbs.tsx

@@ -29,7 +29,7 @@ export default defineComponent({
       if (res.code === 200) {
         // 当不是节奏练习(isAllSubject),并且是独奏SINGLE，且有演奏文件的时候PLAY 才加载乐器列表字段;当乐器列表大于1个的时候才显示，默认展示第一个乐器
         const { isAllSubject, musicSheetType, audioPlayTypes, musicalInstruments } = res.data
-        if (!isAllSubject && musicSheetType === 'SINGLE' && ['PLAY'].includes(audioPlayTypes)) {
+        if (!isAllSubject && musicSheetType === 'SINGLE' && audioPlayTypes.includes("PLAY")) {
           musicalInstrumentsList.value = (musicalInstruments || []).map((item: any) => {
             return {
               value: item.id,