[Bug] In the vtable tree structure data, the collapse and expansion button will clear the selected cells

Version

1.20.3

Link to Minimal Reproduction

No

Steps to Reproduce

Add tree: true to a column in columns, where there are children in the records data, then collapse it. Select a sub cell, and click collapse to expand, which will clear the previously selected cell

const columns = [
{
field: ''resourceType',
title: 'ResourceType',
tree: true,
},
{
field: 'resourceName',
title: 'ResourceName',
},
};

const records = [
{ resourceType: 'a',
id: '1',
children: [
{ resourceType: 'a', resourceName: 'xxx1', id: '1-1'}
{ resourceType: 'a', resourceName: 'xxx2', id: '1-2'}
...,
},
{ resourceType: 'b',
id: '2',
children: [
{ resourceType: 'b', resourceName: 'yxxx1', id: '2-1'}
{ resourceType: 'b', resourceName: 'yxxx2', id: '2-2'}
...,
},
];

Current Behavior

1. In the vtable tree structure data, click the collapse and expand buttons to clear the previously selected cells
   Set tree: true in column

Expected Behavior

Do not clear previously selected cells when folding and unfolding tree data

Environment

- OS:
- Browser:
- Framework:

Any additional comments?

No response