Jormungandr: fix rapid journey parameter
Jormungandr: fix rapid journey parameter

It was based on arrival_date_time, but the rapid journey
is not necessary the one that has the earliest arrival time
It's  now based on type parameter.

VincentCATILLON/navitia,kadhikari/navitia,CanalTP/navitia,TeXitoi/navitia,lrocheWB/navitia,kinnou02/navitia,fueghan/navitia,xlqian/navitia,thiphariel/navitia,prhod/navitia,djludo/navitia,fueghan/navitia,is06/navitia,lrocheWB/navitia,antoine-de/navitia,prhod/navitia,stifoon/navitia,xlqian/navitia,Tisseo/navitia,xlqian/navitia,ballouche/navitia,stifoon/navitia,CanalTP/navitia,ballouche/navitia,frodrigo/navitia,francois-vincent/navitia,datanel/navitia,thiphariel/navitia,francois-vincent/navitia,CanalTP/navitia,Tisseo/navitia,frodrigo/navitia,ballouche/navitia,antoine-de/navitia,djludo/navitia,patochectp/navitia,stifoon/navitia,ballouche/navitia,lrocheWB/navitia,pbougue/navitia,CanalTP/navitia,prhod/navitia,djludo/navitia,francois-vincent/navitia,datanel/navitia,CanalTP/navitia,TeXitoi/navitia,datanel/navitia,thiphariel/navitia,kinnou02/navitia,frodrigo/navitia,francois-vincent/navitia,fueghan/navitia,pbougue/navitia,patochectp/navitia,TeXitoi/navitia,thiphariel/navitia,stifoon/navitia,pbougue/navitia,kadhikari/navitia,patochectp/navitia,datanel/navitia,djludo/navitia,patochectp/navitia,VincentCATILLON/navitia,lrocheWB/navitia,VincentCATILLON/navitia,kinnou02/navitia,is06/navitia,kadhikari/navitia,xlqian/navitia,Tisseo/navitia,prhod/navitia,Tisseo/navitia,is06/navitia,TeXitoi/navitia,kadhikari/navitia,xlqian/navitia,Tisseo/navitia,frodrigo/navitia,is06/navitia,kinnou02/navitia,antoine-de/navitia,pbougue/navitia,antoine-de/navitia,VincentCATILLON/navitia,fueghan/navitia