How to reset Outlook in iOS to open Figma links in Figma iOS?

When I’m in Outlook on my iPhone, and click a Figma comment link, when I have Chrome as my default browser, at some point I must have clicked “open in browser” when it offered me the choice, because it used to open links directly in the Figma iOS app, but I want these links on my iOS phone to open in the Figma app so I can reply to comments.

Now, I can’t undo this setting, and I can’t find this answer anywhere on the web. 

BUT, when I switch my default browser to Safari (which I never use), it happens to open in Figma app iOS. Which is great… But not when I have Chrome set as my default… which is bad. 

I’ve tried numerous ways to try to reset it but everything online talks mainly about Desktop and not iOS.