Try loading preset map from our domain

[captbaritone]

trafficstars

Sentry has lots (~200) of security errors where it looks like this (and other) requests to third party domains fail. For some reason this one appears more frequently than any others so I figured I'd try switching it.

I'm not sure why. Maybe some overzealous security plugins have distrusted unpkg?

I don't think this is a real fix, but I'm curious to see if it helps.