Update IRABIDetailsProvider.h
Update IRABIDetailsProvider.h

Add missing include, prefer C++ include over C include for standard integer types.
apple/swift,apple/swift,apple/swift,apple/swift,JGiola/swift,benlangmuir/swift,benlangmuir/swift,roambotics/swift,JGiola/swift,glessard/swift,benlangmuir/swift,glessard/swift,JGiola/swift,roambotics/swift,benlangmuir/swift,apple/swift,apple/swift,glessard/swift,roambotics/swift,glessard/swift,roambotics/swift,roambotics/swift,roambotics/swift,JGiola/swift,JGiola/swift,glessard/swift,benlangmuir/swift,benlangmuir/swift,JGiola/swift,glessard/swift