Simplified search suggest

    func suggest(query: String, currentLocation: Location? = nil) {
        lastQuery = query

        currentRequest?.cancel()
        currentRequest = nil

        let request = SearchSuggestRequestV2()
        request.q = query
        request.limit = 10
        request.listingTypes = [.sales]
        request.rankerVersion = "v4.0"
        request.limitToGeos = []
        request.includeAgentSearchableSuggestions = false
        request.sources = [.address, .neighborhood]
        request.categorizingStrategy = .classic
        request.displayMode = .classic

        currentRequest = omniSuggestService.omniSuggestAutoComplete(request: request, onNext: { [weak self] response, _ in
            guard let self = self, query == self.lastQuery else {
                return
            }
            self.suggestion = response
        })
    }