nzLoading is not working with nz-card on v17.4.0

[sebastian-ionita]

Reproduction link

[[https://angular-6uqkrj.stackblitz.io/)](https://angular-6uqkrj.stackblitz.io/)

Steps to reproduce

Go to https://ng.ant.design/components/card/en and observe Loading card example. The first card is empty when it should show loading animation.

What is expected?

Loading animation to be displayed.

What is actually happening?

Loading animation is not displayed.

Environment	Info
ng-zorro-antd	17.4.0
Browser	Chrome

[pdahlenburg]

@sebastian-ionita The reproduction link is invalid

[sebastian-ionita]

@pdahlenburg https://angular-6uqkrj.stackblitz.io. Initally I pasted stackblitz url from here: https://ng.ant.design/components/card/en