Story
As a reader, I want the ability to view only one uncollapsed infobox per page, so that scrolling through multiple infoboxes doesn't prevent me from reading an article.
Background
On desktop, if an article has multiple infoboxes, we collapse each subsequent infobox after the first:
We don't do this on mobile and it takes up a lot of space
https://en.m.wikipedia.org/wiki/California
Acceptance Criteria
If an article has multiple infoboxes, display all infoboxes as collapsed except for the first one.