[test] Disable Serialization/objc_async for asan
[test] Disable Serialization/objc_async for asan

rdar://89808212

ahoppen/swift,rudkx/swift,JGiola/swift,apple/swift,gregomni/swift,JGiola/swift,roambotics/swift,atrick/swift,benlangmuir/swift,atrick/swift,rudkx/swift,atrick/swift,atrick/swift,gregomni/swift,gregomni/swift,roambotics/swift,apple/swift,gregomni/swift,apple/swift,JGiola/swift,glessard/swift,JGiola/swift,roambotics/swift,atrick/swift,roambotics/swift,rudkx/swift,glessard/swift,glessard/swift,benlangmuir/swift,glessard/swift,glessard/swift,atrick/swift,apple/swift,roambotics/swift,apple/swift,rudkx/swift,ahoppen/swift,gregomni/swift,apple/swift,benlangmuir/swift,gregomni/swift,ahoppen/swift,benlangmuir/swift,benlangmuir/swift,ahoppen/swift,roambotics/swift,rudkx/swift,ahoppen/swift,JGiola/swift,ahoppen/swift,rudkx/swift,JGiola/swift,glessard/swift,benlangmuir/swift