Merge "Include freezer cgroupfs info in bugreport" into sc-dev am: 80e30bd8f1 am: 8ea9d2a162

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/15163080

Change-Id: Ia8247556e7af528e3de00bc488c7a92724e6d6d7