zenphoto-geotagger just with Google-API-key?

hi,
just as small note, because its not mentioned in the instructions.
On the Firefox-consol I saw this missing API-key-note and
I can't see the map ...

and btw.: its not supporting Openstreetmap (OSM is better! & the future!)

but anyway: the plugin should be helpfull!

best, eli
Zenphoto version 1.4.14