Cascader 级联搜索时不能输入空格

[yurizhang]

• I have searched the issues of this repository and believe that this is not a duplicate.

Version

1.4.4

Environment

1.4.4

Reproduction link

https://www.antdv.com/components/cascader-cn/#components-cascader-demo-search

Steps to reproduce

Cascader 级联搜索时不能输入空格,只要一输入空格就会把之间的输入内容清空

What is expected?

允许输入空格， 比如 Jiang su

What is actually happening?

Cascader 级联搜索时不能输入空格

[zkwolf]

指的是空格会触发滚动条？

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.