fix: 线上移调问题修复

src/state.ts

@@ -1124,6 +1124,8 @@ const setState = (data: any, index: number) => {
   ;(window as any).DYSubjectId = state.musicalCodeId
   // 开启自定义每行显示的小节数
   ;(window as any).customSectionAmount = true
+  // 标识是课堂乐器，用于移调时进行区分处理
+  ;(window as any).DYProjectName = 'musicScore';
   // 如果切换的声轨没有指法，择指法开关置灰并且不可点击
   if (!state.fingeringInfo.name && state.setting.displayFingering) {
     state.setting.displayFingering = false