public async Task <IActionResult> Index(int page = 1, string search = null)
        {
            var filter = new NamirnicaSearchRequest()
            {
                Naziv = search
            };
            var paginationQuery = new PaginationQuery(page, 10);

            var response = await _restoranApi.GetNamirnicaAsync(filter, paginationQuery);

            var model = new NamirnicaPrikaz()
            {
                Content = response.Content,
                Search  = search
            };

            return(View(model));
        }