When clicking this link, Firefox opens the Organic Maps (OM) app, rather than Google Maps.
When looking at the default link settings for Organic Maps (Settings > Apps > Organic Maps > Default open), I notice that only omaps.app is opened by default in OM, and www.google.com should be opened by the Google app (which in turn opens Maps, I think). Opening the same link in Chrome does in fact open Google Maps.
Perhaps I once selected OM the first time I opened a google link, but now I can’t seem to reset it. I found an old article mentioning browser.download.preferred.application in about:config, but that setting isn’t present on my installation
Does Firefox keep its own list of default apps, and if so, how can I change this?