去掉必选

src/views/teamBuild/modals/change-voice.vue

@@ -103,7 +103,6 @@
 
           v-if="(activeAccessories.length || groupList.length || changeInfo)&&form.musicalGoods"
           label="更换教辅"
-          class="is-required"
         >
           <accessories
             ref="accessories"