Place Suggestion
@Serializable
A place the member can pick while nominating, carrying the canonical Google place id the nomination is stored against - independent of whichever map SDK is drawing. Returned by Locations.searchPlaces and Locations.getRecentPlaceSearches.
Copy a picked suggestion into the LocationNomination: placeId as its googlePlaceId, plus the address and the coordinates.
Also the shape persisted for the member's recent place searches (see Locations.rememberPlaceSearch), hence Serializable.