Merge "Use libprocessgroup to find cgroup v2 paths" into main am: 94cadf0156 am: f07c0d6636

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/3394790

Change-Id: Ie11fb181d927a443dee05c082ce9f16888f91397
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>