private void ReadBusStops()
        {
            var fileName = (Directory.GetCurrentDirectory() + "\\przystanki.txt");

            try
            {
                _allBusStops = GetDataFromFiles.GetAllBusStops(fileName);
            }
            catch (Exception ex)
            {
            }
        }
        private void ReadRelics()
        {
            var fileName = (Directory.GetCurrentDirectory() + "\\zabytki.txt");

            try
            {
                _allReclis = GetDataFromFiles.GetAllRelics(fileName);
            }
            catch (Exception ex)
            {
            }
        }