feature(OMS销售申请前端):前端讲解时长字段删除

src/views/work/train/sale/components/finish.vue

@@ -2,11 +2,11 @@
   <el-dialog title="反馈" :visible.sync="dialogFormVisible" @close="close">
     <el-form ref="form" :model="form" :rules="rules">
       <el-row :gutter="20">
-        <el-col :span="24">
+        <!-- <el-col :span="24">
           <el-form-item label="讲解时长" prop="explainDuration">
             <el-input v-model="form.explainDuration" />
           </el-form-item>
-        </el-col>
+        </el-col> -->
         <el-col :span="24">
           <el-form-item label="提问记录" prop="questionRecord">
             <el-input v-model="form.questionRecord" :rows="2" type="textarea" />