carousel切换页面bug

[happyfeet1996]

Reproduction link

https://stackblitz.com/edit/ng-zorro-antd-ivy-kwvpcr?file=src/app/app.component.ts

Steps to reproduce

使用next（）切换走马灯，index最后一页到第一页的切换nzAfterChange返回的index错误

What is expected?

最后一个切换到第一个返回的是5

What is actually happening?

应该是0

Environment	Info
ng-zorro-antd	13.1.1
Browser	Edge，chrome

[zorro-bot]

Translation of this issue:

CAROUSEL switch page bug

reproduction link

[https://stackblitz.com/edit/ng-zorro-antd-ivy-kwvpcr?file=src/app/app.component.ts](https://stackblitz.com/edit/ng- ze-antd- Ivy-kwvpcr? file = src / app / app.component.ts)

steps to reproduce

Use next () to switch the horses, Index's last page to the first page to switch NZAFTERCHANGE Returned INDEX error

What is expected?

The last one switches to the first returns 5

What is actually happens?

It should be 0

ENVIRONMENT	INFO
Ng-Zorro-ANTD	13.1.1
Browser	Edge, Chrome

[zorro-bot]

Hello @happyfeet1996. We totally like your proposal/feedback, welcome to send us a Pull Request for it. Please fill the Pull Request Template here, provide documentation/test cases if needed and make sure CI passed, we will review it soon. Appreciate it advance and we are looking forward to your contribution!

你好 @happyfeet1996, 我们完全同意你的提议/反馈，欢迎直接在此仓库 创建一个 Pull Request 来解决这个问题。请务必填写 Pull Request 内的预设模板，提供改动所需相应的测试用例、文档等，并确保 CI 通过，我们会尽快进行 Review，提前感谢和期待您的贡献！