✨ Logo page - Add option to add gaps (margins) between grid elements

cc @bettybondoc @hveraus @jaydenalchin @adamcogan

As per conversation with @jeoffreyfischer

We want to add some breathing space between the logos on https://www.ssw.com.au/logo/

Note: I did a quick investigation and apparently this page is using a global grid layout, meaning we can't add the margins without affecting other pages.

My idea is to add a toggle button in the second image view to say "Add grid-gap" (or something like that) which would make all the sections with logo/button to have a m-4 class...

Maybe even give control on how large the gap should be - but that'd be extra (Jeoffrey)

• 1. Please add the new feature
• 2. Apply to the logo index page