Fix Light Mode Scroll Bars In Dark Mode

Issue & Info

I am on build 1.24.1

I use n8n in dark mode and all of the scroll bars are in light mode.
I’m not sure if this was on purpose but it feels a little out of place
Here are two examples

Not a big deal, but the rest of n8n looks so good and polished I’d figure i’d point it out

Are you willing to work on this?

Sure!