【bug】右侧操作了，属性下，数组类型属性，当删除一项后，修改下面的item，会影响下一个item

## **Describe the bug (required)** / **详细描述 bug（必填）**

A clear and concise description of what the bug is. / 请提供清晰且精确的 bug 描述

--- 右侧操作栏，属性tab，数组类型属性，一旦删除中间一条，再修改该条和之后条目的内容时，会一并修改下一条的内容。（目前必现）

## **To Reproduce (required)** / **如何复现 bug？（必填，非常重要）**

Steps to reproduce the behavior: / 详细复现步骤：

---
1. 打开 [官方案例](https://lowcode-engine.cn/demo/demo-basic-antd/index.html)；
2. 随便找个组件，属性里可配置数组形式如下图。
3. 删除中间一条
4.修改4为41，5也会变成41

## **Expected behavior (required)** / **预期行为（必填，非常重要）**
A clear and concise description of what did you expect to happen. / 请清晰和精确的描述你预期的行为

--- 应该独立控制各自，不该影响后面。

## **Screenshots (optional)** / **bug 截图（可选）**
Sceenshots for further information. (If applicable.) / 一些有用的截图将会帮助我们更好的明确以及定位问题

--- 推测是以 序号 做了 唯一标识，删除一项后，序号变更。

## **Environments (please complete the following information) (required):** / **请提供如下信息（必填）**

--- 官方案例也如此

> (this information can be collected via [the manual plugin](https://img.alicdn.com/imgextra/i1/O1CN0115zonY1IsgbkZ2ir7_!!6000000000949-2-tps-3066-1650.png) / 版本信息可[通过低代码用户手册插件收集](https://img.alicdn.com/imgextra/i1/O1CN0115zonY1IsgbkZ2ir7_!!6000000000949-2-tps-3066-1650.png))

## **Additional context (optional)** / **更多额外信息（可选）**
Any other context of the problem here. / 可以追加更多的额外信息，帮助定位问题

Open the official demo linked in the issue and reproduce the array-property editor case by deleting a middle item, then editing that item and the following item. Trace the array property editor entry point to identify why the edited values are not independent after deletion; done means each remaining item can be edited without changing its neighbor.

Written by the indexing model from the issue text.