range-picker控件 ngModel属性，当初始值不为null时，点击清空按钮，ngModel值被清空，但控件不刷新，依然显示原有日期

[dusdong]

Reproduction link

https://stackblitz.com/edit/angular-xpdyc9-yme7u2?file=src%2Fapp%2Fapp.component.ts

Steps to reproduce

range-picker控件 ngModel属性，当初始值不为null时，点击清空按钮

What is expected?

ngModel值被清空，控件刷新为空白

What is actually happening?

ngModel值被清空，但控件不刷新，依然显示日期

Environment	Info
ng-zorro-antd	13.2.2
Browser	edge 101.0

[zorro-bot[bot]]

Translation of this issue:

Range-Picker control Ngmodel attribute. When the original value is not NULL, click the empty button, the NGMOL value is empty, but the control is not refreshed, and the original date still shows the original date.

REPRODUCTION LINK

[https://stackACKLITZ.com/edit/angular-xpdyc9- yme7u2?file=src%2FApp.com 2FAPP%2Fapp.comPonent.ts)

STEPS To Reproduce

Range-Picker control ngmodel attribute, when the original value is not NULL, click the empty button

What is exfected?

The ngmodel value is empty, and the control is refreshed into blank

What is actually happy?

The ngmodel value is empty, but the control is not refreshed, and the date still shows

| ENVIRONMENT | Info | | --- | --- | | | NG-Zorro-ATD | 13.2.2 | | Browser | Edge 101.0 |

[232650413]

好像依然存在这个问题