Merge "Match new google benchmark help output." into main am: 61cd1428b4

Original change: https://android-review.googlesource.com/c/platform/bionic/+/2768525

Change-Id: I2446d3b97282ca196447cfe07cc554e02e28d2a7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>