Leftover debugging printinout in total voltage

In blond.trackers.utilities.total_voltage(), the voltage of the machine gets printed out, which it probably should not. https://gitlab.cern.ch/blond/BLonD/-/tree/master/blond/trackers?ref_type=heads#L357

            for i in range(1, n_sections):
                print(RFsection_list[i].voltage[0])
                Vcos += RFsection_list[i].voltage[0] * np.cos(RFsection_list[i].phi_rf[0])
                Vsin += RFsection_list[i].voltage[0] * np.sin(RFsection_list[i].phi_rf[0])