ui: layout shifts on dropdown

[Jay-Karia]

URL:

https://nodejs.org/en/download/package-manager

Browser Name:

Chrome

Browser Version:

103.0.5060

Operating System:

Windows 10

How to reproduce the issue:

1. Open downloads page (https://nodejs.org/en/download/package-manager)
2. Click on the dropdown menu followed by "Install Node js"
   

By clicking any one of the dropdowns, the layout of the website shifts due to a vertical scroll bar disappearing.
However, this issue does not occur on other tabs such as Prebuild Installer, Prebuilt Binaries, and Source Code (because they don't have a scrollbar!).)

[ovflowd]

This isn't a bug; we've been back and forth non-stop. People open PRs to fix said layout shift, then someone opens another PR to revert that, and the cat-and-mouse game continues.

At this point, I honestly don't see any advantage in either.

[ovflowd]

#6865 fixes the issue, I assume. Closing the issue!