fix: 客户分组列表新增分组显示判断

src/view/memberGroup/group-list.vue

@@ -23,7 +23,7 @@
     </ul>
     <p v-if="searchTip" class="searchTip">没有找到和“{{ listsParams.classifyName }}”相关的内容</p>
     <div v-if="$getButtonLimit($buttonCode.memberTagAddCateGory) && activeType == 1" class="add-category">
-      <el-button @click="editDialog.visible = true" :limit-code="$buttonCode.memberTagAddCateGory" type="primary" class="ghost-btn add-group" v-if="addType">新增分类</el-button>
+      <el-button @click="editDialog.visible = true" :limit-code="$buttonCode.memberTagAddCateGory" type="primary" class="ghost-btn add-group" v-if="addType && lists.length">新增分类</el-button>
     </div>
     <!--编辑分类-->
     <el-dialog :title="editDialog.list.memberTagGroupClassifyId ? '编辑分类' : '新增分类'" :visible.sync="editDialog.visible" width="600px" top="30vh" :close-on-click-modal="false" @close="closeEditGroup">