RawGit abandoned resulting in 404

[SanderMuller]

RawGit is used to insert the infobox JavaScript (https://cdn.rawgit.com/googlemaps/v3-utility-library/master/infobox/src/infobox_packed.js). This now returns a 404. I see at https://rawgit.com/ that the service is being shut down.

Quote from RawGit:

RawGit is now in a sunset phase and will soon shut down. It's been a fun five years, but all things must end.

GitHub repositories that served content through RawGit within the last month will continue to be served until at least October of 2019. URLs for other repositories are no longer being served.

If you're currently using RawGit, please stop using it as soon as you can.

Stack trace:

11:23:00.991 VM26181:13 GET https://cdn.rawgit.com/googlemaps/v3-utility-library/master/infobox/src/infobox_packed.js net::ERR_ABORTED 404
ivory_google_map_init_source @ VM26181:13
ivory_google_map_init @ VM26181:28
setTimeout (async)
google.load @ VM26133 jsapi:18
ivory_google_map_load @ VM26181:3
(anonymous) @ jsapi?callback=ivory_google_map_load:46