chore(form): table新增一个根节点

packages/form/src/containers/Table.vue

@@ -1,4 +1,5 @@
 <template>
+  <div>
     <teleport to="body" :disabled="!isFullscreen">
       <div ref="mTable" class="m-fields-table" :class="{ 'm-fields-table-item-extra': config.itemExtra }">
         <span v-if="config.extra" style="color: rgba(0, 0, 0, 0.45)" v-html="config.extra"></span>
@@ -156,7 +157,13 @@
             >
               <TMagicButton size="small" type="success" :disabled="disabled" plain>导入EXCEL</TMagicButton>
             </TMagicUpload>
-          <TMagicButton v-if="importable" size="small" type="warning" :disabled="disabled" plain @click="clearHandler()"
+            <TMagicButton
+              v-if="importable"
+              size="small"
+              type="warning"
+              :disabled="disabled"
+              plain
+              @click="clearHandler()"
               >清空</TMagicButton
             >
           </div>
@@ -177,6 +184,7 @@
         </div>
       </div>
     </teleport>
+  </div>
 </template>
 
 <script setup lang="ts">