Update parallel submodule
Update parallel submodule

This is needed to prepare for #11026 as this update
relaxes the upper bounds on `base` to allow for `base-4.9.0.0`

GaloisInc/halvm-ghc,tjakway/ghcjvm,mcschroeder/ghc,sgillespie/ghc,vikraman/ghc,sdiehl/ghc,nushio3/ghc,sdiehl/ghc,vTurbine/ghc,da-x/ghc,vTurbine/ghc,olsner/ghc,snoyberg/ghc,vikraman/ghc,AlexanderPankiv/ghc,snoyberg/ghc,AlexanderPankiv/ghc,vikraman/ghc,mettekou/ghc,elieux/ghc,mcschroeder/ghc,sgillespie/ghc,shlevy/ghc,vTurbine/ghc,vikraman/ghc,nushio3/ghc,olsner/ghc,oldmanmike/ghc,mcschroeder/ghc,nushio3/ghc,mcschroeder/ghc,da-x/ghc,tjakway/ghcjvm,vTurbine/ghc,nushio3/ghc,shlevy/ghc,olsner/ghc,sdiehl/ghc,oldmanmike/ghc,oldmanmike/ghc,shlevy/ghc,da-x/ghc,ezyang/ghc,tjakway/ghcjvm,vikraman/ghc,olsner/ghc,mcschroeder/ghc,ezyang/ghc,da-x/ghc,tjakway/ghcjvm,mettekou/ghc,GaloisInc/halvm-ghc,sdiehl/ghc,da-x/ghc,gridaphobe/ghc,sgillespie/ghc,oldmanmike/ghc,GaloisInc/halvm-ghc,olsner/ghc,gridaphobe/ghc,sdiehl/ghc,oldmanmike/ghc,AlexanderPankiv/ghc,GaloisInc/halvm-ghc,vTurbine/ghc,snoyberg/ghc,mettekou/ghc,ezyang/ghc,elieux/ghc,gridaphobe/ghc,sgillespie/ghc,ezyang/ghc,nushio3/ghc,gridaphobe/ghc,elieux/ghc,ezyang/ghc,olsner/ghc,vikraman/ghc,sdiehl/ghc,GaloisInc/halvm-ghc,snoyberg/ghc,shlevy/ghc,nushio3/ghc,elieux/ghc,AlexanderPankiv/ghc,mettekou/ghc,GaloisInc/halvm-ghc,tjakway/ghcjvm,shlevy/ghc,vTurbine/ghc,elieux/ghc,gridaphobe/ghc,sdiehl/ghc,gridaphobe/ghc,elieux/ghc,elieux/ghc,mcschroeder/ghc,oldmanmike/ghc,ezyang/ghc,mcschroeder/ghc,ezyang/ghc,tjakway/ghcjvm,shlevy/ghc,GaloisInc/halvm-ghc,mettekou/ghc,vTurbine/ghc,nushio3/ghc,AlexanderPankiv/ghc,AlexanderPankiv/ghc,da-x/ghc,AlexanderPankiv/ghc,shlevy/ghc,sgillespie/ghc,vikraman/ghc,sgillespie/ghc,snoyberg/ghc,da-x/ghc,sgillespie/ghc,mettekou/ghc,snoyberg/ghc,oldmanmike/ghc,mettekou/ghc,gridaphobe/ghc,olsner/ghc,tjakway/ghcjvm,snoyberg/ghc