修改表单构建

src/views/tool/draggable/demo.vue

@@ -1,7 +1,7 @@
 <template>
   <div>
     <el-form :model="pageForm['form-34dc0db2-484e-4df1-b66c-12566e18524f']" label-width="120px">
-      <el-form-item label="表单" required="undefined">
+      <el-form-item label="表单" required="false">
         <el-form :model="pageForm['form-7833bd1b-472d-4cda-abbb-d67dd50ddccf']" label-width="120px">
           <el-form-item label="单行文本" :required="false">
             <el-input