code: public SymbolOptions withLatLng(LatLng latLng) {
      geometry = Point.fromLngLat(latLng.getLongitude(), latLng.getLatitude());
      return this;
    }
docs: Set the LatLng of the symbol, which represents the location of the symbol on the map
  
  @param latLng the location of the symbol in a longitude and latitude pair
  @return this