Merge "task_profiles.json: use cgroup v2 uid/pid freezer" am: 50d8f9d2 am:...

Merge "task_profiles.json: use cgroup v2 uid/pid freezer" am: 50d8f9d2 am: 4b627e83 am: 71b43834

Original change: https://android-review.googlesource.com/c/platform/system/core/+/1672905

Change-Id: I42860221141128998ba3e0da71ae299f13d0ac50