Merge "simpleperf: Raise NOFILE limit to sysctl_nr_open when running as root" am: 01fb5dfc4c

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2437933

Change-Id: I9d62b184e68e336b89a973bc7823bbf1e48193fe
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>