Scala3doc is too narrow on wider screens

[kubukoz]

On the Scaladoc page, currently there seems to be a CSS script attached that results in very narrow pages once you reach a certain minimum width.

Example: Firefox says it's 1826px width. This is fine.

Now when you reach ~1920px, it gets too narrow:

here's what it looks like on my screen in fullscreen (my usual viewing experience. It's a bit of a waste of space 😅

[Florian3k]

This is fixed on latest main