memevents: Moving memevents_test to presubmit am: b7d2705599 am: f6fcbb8d27

Original change: https://android-review.googlesource.com/c/platform/system/memory/libmeminfo/+/2961907

Change-Id: Ieeae86415af72918a9883ea45e082fae9ca0f917
Signed-off-by: Automerger Merge Worker <[email protected]>