fix(table): demo optimization

src/sites/mobile-taro/vue/package.json

@@ -36,7 +36,7 @@
   "author": "",
   "dependencies": {
     "@babel/runtime": "^7.7.7",
-    "@nutui/nutui-taro": "^3.2.5",
+    "@nutui/nutui-taro": "^4.0.0",
     "@tarojs/components": "3.5.6",
     "@tarojs/mini-runner": "3.5.6",
     "@tarojs/plugin-platform-weapp": "3.5.6",

src/sites/mobile-taro/vue/src/exhibition/pages/table/index.vue

@@ -31,7 +31,7 @@ import { reactive, toRefs, onMounted, onUnmounted, h, defineComponent } from 'vu
 import Taro from '@tarojs/taro';
 import Header from '../../../components/header.vue';
 import { TableColumnProps } from '@/packages/__VUE/table/types';
-import Button from '@nutui/nutui-taro';
+import { Button } from '@nutui/nutui-taro';
 import { Dongdong } from '@nutui/icons-vue-taro';
 export default defineComponent({
   components: {