新增Tree组件

one_stop_public/libs/TreeDiy.js

+import React from 'react';
+import { Tree } from 'antd';
+
+export default class TreeDiy extends React.Component {
+  constructor(props) {
+    super(props);
+    const allJson = props.option || {};
+    this.state = {
+      allJson,
+    };
+  }
+  // static getDerivedStateFromProps(nextProps, prevState) {
+  //   if ('value' in nextProps) {
+  //     return { ...nextProps.value }; // 更新state
+  //   }
+  // }
+  // componentDidUpdate(prevProps, prevState) {}
+
+  render() {
+    return <Tree {...this.state.allJson} />;
+  }
+}