[automerger skipped] GpuMemTracer: remove the sleep workaround am: b7c974f81f am: aeb3ff4ccb am: b210f79a1a am: afb564bd5d -s ours

am skip reason: Change-Id Ie2a62c5a29a53fa8d93308dd2edd4968e067c537 with SHA-1 bd8461e36a is in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1472019

Change-Id: I561157323379379abcdf3ebbc53eab65c0072b92