🐛 [Bug]: Grid组件，针对普通数据表格的大数据场景（非树表虚拟滚动），启动虚拟滚动后，偶现数据源更新后不渲染新视图，而是展示‘’暂无数据“

[tuoqiang]

Version

"@opentiny/vue": "3.16.0",

Vue Version

"vue": "3.4.29",

Link to minimal reproduction

模板如下：
<tiny-grid
v-bind="$attrs"
:height="height"
:data="dataSources"
:loading="firstScreenLoading"
ref="tinyTableRef"
... ...
>
...

主要js伪代码如下：

// 虚拟滚动的配置参数为：
const optimizationDataLocal = {
animat: false,
delayHover: 1000,
scrollX: {
gt: 100,
oSize: 2,
rSize: 10,
vSize: 10,
},
scrollY: {
gt: 10,
oSize: 2,
rHeight: 40,
adaptive: true,
},
}

const dataSources: any = ref([]); // 定义数据源
const index = 5 // 随便一个索引位置
const data = await fetch(params); // 通过接口拿到新数据
dataSource.value = [...dataSources.value.slice(0, index + 1), ...data]; // 这里给dataSource.value赋新值，但是视图不更新，直接展示‘暂无数据’

</script>

Step to reproduce

Grid组件，针对普通数据表格的大数据场景（非树表虚拟滚动），启动虚拟滚动后，向下滚动几屏后，再给组件的:data="dataSources"数据源dataSources中添加几个新的成员数据，偶先视图不会更新渲染，直接会渲染empty插槽‘暂无数据’。

What is expected

No response

What is actually happening

No response

What is your project name

Industrial Public Platform System

Any additional comments (optional)

No response

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Title: 🐛 [Bug]: Grid component, for big data scenarios of ordinary data tables (non-tree table virtual scrolling), after starting virtual scrolling, occasionally the new view is not rendered after the data source is updated, but is displayed ''No data yet"