[js] Fix after function signature change in nqp
[js] Fix after function signature change in nqp

tony-o/rakudo,labster/rakudo,MasterDuke17/rakudo,salortiz/rakudo,salortiz/rakudo,labster/rakudo,nbrown/rakudo,softmoth/rakudo,tony-o/rakudo,nbrown/rakudo,labster/rakudo,tbrowder/rakudo,salortiz/rakudo,softmoth/rakudo,rakudo/rakudo,Gnouc/rakudo,Gnouc/rakudo,nbrown/rakudo,MasterDuke17/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,rakudo/rakudo,Gnouc/rakudo,MasterDuke17/rakudo,tony-o/rakudo,rakudo/rakudo,rakudo/rakudo,softmoth/rakudo,salortiz/rakudo,nbrown/rakudo,Gnouc/rakudo,MasterDuke17/rakudo,Gnouc/rakudo,rakudo/rakudo,labster/rakudo,softmoth/rakudo,salortiz/rakudo,labster/rakudo,nbrown/rakudo,tbrowder/rakudo,tbrowder/rakudo,Gnouc/rakudo,tbrowder/rakudo,tony-o/rakudo,labster/rakudo,softmoth/rakudo,rakudo/rakudo,nbrown/rakudo,salortiz/rakudo,tbrowder/rakudo,tony-o/rakudo,tony-o/rakudo,MasterDuke17/rakudo