[FEATURE REQUEST]: add fallback for systems without geocoder (nominatim)

[AlphaElwedritsch]

Hi there, On DivestOS I only get the Longitude and latitude coordinates, but not the city name DivestOS is a Android custom ROM. On all my other devices, iodeOS, calyxOS, Stock ROM I get the city names It's not a issue of any content blocker etc... Weather forecast is working well, only the location is problematic

Any hints? Is microG mandatory if no google services are used?