Update music-list.tsx

src/views/accompany/music-list.tsx

@@ -89,6 +89,11 @@ export default defineComponent({
             value: item.id + ''
           })
         })
+
+        data.subjectList.unshift({
+          text: '全部声部',
+          value: ''
+        })
       } catch {
         //
       }