Merge branch 'tmp_meeting_needs' into test

src/views/audition/ArrangeWork.vue

@@ -148,8 +148,8 @@ export default {
         musicScoreId: null,
         musicScoreName: null,
       },
-      title: null,
-      content: null, // 课程编号
+      title: '',
+      content: '', // 课程编号
       expiryDate: null, // 作业截止日期
       accompanimentStatus: false, // 伴奏弹窗
       tabActive: 0,
@@ -486,4 +486,4 @@ export default {
     margin-left: 0.1rem;
   }
 }
-</style>
+</style>