VTS: Require memtrack::GetGpuDeviceInfo() on 5.4 kernels

Per buffer dmabuf changes can be backported to the 5.4 kernel.
Require the GetGpuDeviceInfo() to allow de-dupping imported dmabuf
memory form the total GPU memory for lost RAM calculation.

Test: atest VtsHalMemtrackTargetTest
Bug: 176477627
Change-Id: Ibaf48c84928b39d62f8552d1674c98d635e834f5