Support hipLaunchCooperativeKernelMultiDevice()
- Add hipCooperativeLaunchMultiDeviceNoPreSync and
hipCooperativeLaunchMultiDeviceNoPostSync support to pass a cuda test
Change-Id: If518f11ef2636a2235e5df9e77f879d8ced68102
[ROCm/clr commit: 74e98ea447]