modalService.create 创造出来的弹窗设置了nzzindex之后显示异常

[shetz163]

Reproduction link

https://stackblitz.com/edit/ng-zorro-antd-ivy-qn2ncx

Steps to reproduce

点击click me 按钮显示效果

What is expected?

弹窗的正常显示

What is actually happening?

弹窗在遮罩层下方

Environment	Info
ng-zorro-antd	12.0.2
Browser	chrome

---

cdk-global-overlay-wrapper的z-index的数值依旧为1000, 而非传递的1001, 在stackblitz里的 ng-zorro 11 我无法重现这个情况, 12上面现在是这样的

[zorro-bot[bot]]

Translation of this issue:

ModalService.create created pop-up setting NZZINDEX displayed abnormal

reproduction link

[https://stackblitz.com/Edit/ng- Zorro-antd-ivy-qn2ncx](https://stackblitz.com/edit/ng- ze --antd-ivy-qn2ncx)

steps to reproduce

Click the Click ME button to display the effect

What is expected?

Normal display of pop-up window

What is actually happens?

Bowl under the mask layer

ENVIRONMENT	INFO
Ng-Zorro-ANTD	12.0.2
Browser	Chrome

---

The value of CDK-Global-Overlay-Wrapper's Z-Index is still 1000, not 1001, Ng-Zorro 11 in StackBlitz I can't reproduce this situation, 12 is like this

[simplejason]

...
constructor(public modal: NzModalService) {}
  // Duplicate identifier 'modal', please rename `modal()` to be `createModal()`
  modal() {
    this.modal.create({
      nzContent: '在ng-zorro 11上无法复现这个情况,但12上可以',
      nzZIndex: 1001,
    });
}

[shetz163]

...
constructor(public modal: NzModalService) {}
  // Duplicate identifier 'modal', please rename `modal()` to be `createModal()`
  modal() {
    this.modal.create({
      nzContent: '在ng-zorro 11上无法复现这个情况,但12上可以',
      nzZIndex: 1001,
    });
}

rename completed

[shetz163]

@simplejason how can I REOPEN it?