Cascader can't Search when change value and label

[lkhuoch]

Version

1.8.0

Environment

Calendar can't Search when change value and label

Reproduction link

https://kmpzfu.run.stackblitz.io

Steps to reproduce

The Cascader will fine with search when it is set [nzValueProperty] and [nzLabelProperty] is default, but when change [nzValueProperty]="'id'" [nzLabelProperty]="'name'", it seems work fine, but we cannot search, how to fix it?

What is expected?

Can change nzValueProperty and znLabelProperty to other, like id or name, ...

What is actually happening?

The Cascader will fine with search when it is set [nzValueProperty] and [nzLabelProperty] is default, but when change [nzValueProperty]="'id'" [nzLabelProperty]="'name'", it seems work fine, but we cannot search, how to fix it?

Other?

The Cascader will fine with search when it is set [nzValueProperty] and [nzLabelProperty] is default, but when change [nzValueProperty]="'id'" [nzLabelProperty]="'name'", it seems work fine, but we cannot search, how to fix it?

[wzhudev]

Closed in #2516.