fix: build

-import React from "react";
 import { createFromIconfontCN } from '@ant-design/icons';
 import { IconFontProps } from '@ant-design/icons/lib/components/IconFont';
-import IconField from './svg/icon-field.js';
-import IconApp from './svg/icon-app.js';
-import IconBase from './svg/icon-base.js';
-import IconFlow from './svg/icon-flow.js';
+import React from 'react';
+import './svg/icon-app.js';
+import './svg/icon-base.js';
+import './svg/icon-field.js';
+import './svg/icon-flow.js';
 
 /**
  * 使用：
@@ -15,11 +15,8 @@ import IconFlow from './svg/icon-flow.js';
  *
  * @type {React.FC<IconFontProps<string>>}
  */
-export const QxBaseIcon: React.FC<IconFontProps<string>> = createFromIconfontCN({
-  scriptUrl: [
-    IconField, // 启效表单组件图标
-    IconApp, // 应用图标
-    IconBase, // 启效基础图标
-    IconFlow, // 新版数据流图标
-  ],
-})
+export const QxBaseIcon: React.FC<IconFontProps<string>> = createFromIconfontCN(
+  {
+    scriptUrl: [],
+  },
+);

 import React, { useEffect, useRef, useState } from 'react';
 import defaultImg from './img/default_cover.png';
 import classNames from 'classnames';
-import _  from 'lodash';
+import { throttle, cloneDeep }  from 'lodash-es';
 import {
   Image,
   message,
@@ -156,7 +156,7 @@ export const QxIconSelector: React.FC<IconProps> = (props) => {
     });
   };
 
-  const onScrollIconList = _.throttle(
+  const onScrollIconList = throttle(
     () => {
       Object.keys(ICONS).forEach((cfy) => {
         const iconItemDom: any = document.getElementById(`qx-icon-list-${cfy}`);
@@ -185,7 +185,7 @@ export const QxIconSelector: React.FC<IconProps> = (props) => {
 
   const handleUpload = (file: any) => {
     // console.log('文件对象:',file);
-    const imgArr = _.cloneDeep(historyImg);
+    const imgArr = cloneDeep(historyImg);
     const formData = {
       file: 'file',
       appCode: 'my_icon',
@@ -241,7 +241,7 @@ export const QxIconSelector: React.FC<IconProps> = (props) => {
   };
 
   const handleDelete = async (fileId: string, index: number) => {
-    const imgArr = _.cloneDeep(historyImg);
+    const imgArr = cloneDeep(historyImg);
     await deleteImg([fileId]);
     imgArr.splice(index, 1);
     setHistoryImg([...imgArr]);