[PrintAsObjC] default -> fully-covered switch
[PrintAsObjC] default -> fully-covered switch

Per feedback from Doug. The last case was unreachable anyway, so no
functionality change.

jmgc/swift,alblue/swift,apple/swift,JGiola/swift,deyton/swift,frootloops/swift,danielmartin/swift,rudkx/swift,JGiola/swift,danielmartin/swift,alblue/swift,tjw/swift,shajrawi/swift,huonw/swift,alblue/swift,devincoughlin/swift,OscarSwanros/swift,atrick/swift,gribozavr/swift,xwu/swift,brentdax/swift,atrick/swift,stephentyrone/swift,allevato/swift,nathawes/swift,xedin/swift,danielmartin/swift,benlangmuir/swift,shahmishal/swift,austinzheng/swift,harlanhaskins/swift,zisko/swift,swiftix/swift,brentdax/swift,natecook1000/swift,return/swift,uasys/swift,airspeedswift/swift,milseman/swift,sschiau/swift,gribozavr/swift,sschiau/swift,glessard/swift,stephentyrone/swift,sschiau/swift,jmgc/swift,practicalswift/swift,karwa/swift,lorentey/swift,natecook1000/swift,airspeedswift/swift,frootloops/swift,nathawes/swift,tjw/swift,huonw/swift,gregomni/swift,parkera/swift,shajrawi/swift,stephentyrone/swift,allevato/swift,shajrawi/swift,return/swift,jckarter/swift,natecook1000/swift,milseman/swift,hooman/swift,sschiau/swift,OscarSwanros/swift,glessard/swift,frootloops/swift,natecook1000/swift,alblue/swift,lorentey/swift,aschwaighofer/swift,ahoppen/swift,OscarSwanros/swift,return/swift,parkera/swift,xedin/swift,jckarter/swift,alblue/swift,ahoppen/swift,ahoppen/swift,tkremenek/swift,uasys/swift,shahmishal/swift,devincoughlin/swift,nathawes/swift,rudkx/swift,shajrawi/swift,gribozavr/swift,CodaFi/swift,deyton/swift,zisko/swift,aschwaighofer/swift,natecook1000/swift,jopamer/swift,huonw/swift,uasys/swift,benlangmuir/swift,roambotics/swift,lorentey/swift,zisko/swift,hooman/swift,apple/swift,amraboelela/swift,xwu/swift,xedin/swift,uasys/swift,gribozavr/swift,karwa/swift,harlanhaskins/swift,sschiau/swift,xwu/swift,danielmartin/swift,rudkx/swift,lorentey/swift,ahoppen/swift,jckarter/swift,amraboelela/swift,JGiola/swift,austinzheng/swift,practicalswift/swift,xwu/swift,CodaFi/swift,jopamer/swift,stephentyrone/swift,swiftix/swift,deyton/swift,jopamer/swift,aschwaighofer/swift,gribozavr/swift,JGiola/swift,natecook1000/swift,harlanhaskins/swift,rudkx/swift,practicalswift/swift,atrick/swift,return/swift,jckarter/swift,OscarSwanros/swift,austinzheng/swift,devincoughlin/swift,devincoughlin/swift,tjw/swift,nathawes/swift,alblue/swift,tkremenek/swift,sschiau/swift,amraboelela/swift,glessard/swift,tkremenek/swift,JGiola/swift,alblue/swift,shajrawi/swift,benlangmuir/swift,hooman/swift,austinzheng/swift,devincoughlin/swift,zisko/swift,gregomni/swift,swiftix/swift,hooman/swift,return/swift,apple/swift,shahmishal/swift,uasys/swift,huonw/swift,aschwaighofer/swift,brentdax/swift,shajrawi/swift,hooman/swift,nathawes/swift,allevato/swift,airspeedswift/swift,shahmishal/swift,roambotics/swift,tjw/swift,ahoppen/swift,xwu/swift,swiftix/swift,roambotics/swift,allevato/swift,harlanhaskins/swift,karwa/swift,lorentey/swift,deyton/swift,practicalswift/swift,jckarter/swift,karwa/swift,airspeedswift/swift,shahmishal/swift,jckarter/swift,practicalswift/swift,devincoughlin/swift,austinzheng/swift,parkera/swift,jmgc/swift,OscarSwanros/swift,swiftix/swift,CodaFi/swift,austinzheng/swift,jckarter/swift,parkera/swift,huonw/swift,amraboelela/swift,tkremenek/swift,aschwaighofer/swift,allevato/swift,brentdax/swift,swiftix/swift,zisko/swift,harlanhaskins/swift,swiftix/swift,return/swift,glessard/swift,tjw/swift,danielmartin/swift,harlanhaskins/swift,natecook1000/swift,tjw/swift,atrick/swift,practicalswift/swift,airspeedswift/swift,nathawes/swift,milseman/swift,milseman/swift,milseman/swift,frootloops/swift,tkremenek/swift,CodaFi/swift,hooman/swift,aschwaighofer/swift,uasys/swift,atrick/swift,devincoughlin/swift,jopamer/swift,amraboelela/swift,austinzheng/swift,jmgc/swift,JGiola/swift,xedin/swift,benlangmuir/swift,amraboelela/swift,jopamer/swift,roambotics/swift,frootloops/swift,gregomni/swift,atrick/swift,apple/swift,huonw/swift,CodaFi/swift,karwa/swift,CodaFi/swift,karwa/swift,amraboelela/swift,uasys/swift,benlangmuir/swift,gribozavr/swift,frootloops/swift,glessard/swift,tkremenek/swift,huonw/swift,stephentyrone/swift,zisko/swift,milseman/swift,harlanhaskins/swift,tkremenek/swift,lorentey/swift,aschwaighofer/swift,zisko/swift,shahmishal/swift,deyton/swift,gregomni/swift,OscarSwanros/swift,parkera/swift,devincoughlin/swift,hooman/swift,parkera/swift,roambotics/swift,allevato/swift,glessard/swift,shahmishal/swift,nathawes/swift,airspeedswift/swift,karwa/swift,sschiau/swift,jmgc/swift,xedin/swift,sschiau/swift,allevato/swift,xwu/swift,shajrawi/swift,gribozavr/swift,rudkx/swift,practicalswift/swift,parkera/swift,practicalswift/swift,xedin/swift,karwa/swift,tjw/swift,brentdax/swift,gregomni/swift,frootloops/swift,shajrawi/swift,deyton/swift,airspeedswift/swift,deyton/swift,danielmartin/swift,apple/swift,CodaFi/swift,apple/swift,xedin/swift,xedin/swift,OscarSwanros/swift,brentdax/swift,jopamer/swift,gregomni/swift,milseman/swift,gribozavr/swift,xwu/swift,jopamer/swift,roambotics/swift,parkera/swift,stephentyrone/swift,lorentey/swift,ahoppen/swift,stephentyrone/swift,lorentey/swift,rudkx/swift,danielmartin/swift,jmgc/swift,benlangmuir/swift,jmgc/swift,shahmishal/swift,brentdax/swift,return/swift