Virtual table column alignment issue

[SaurabhHealum]

Reproduction link

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

Steps to reproduce

1. Use the nz-table component to create a table with virtual scrolling
2. Set the number of rows in the table data to less than the amount required for scrollbar to appear.

What is expected?

The table columns should be aligned to the column headings, even if there is no scrollbar present.

What is actually happening?

There is excess padding at the end of the table headers to accomodate for the scrollbar.
This padding is present even if there are not enough items for there to be scroll.

Environment	Info
ng-zorro-antd	16.2.2
Browser	any