[automerger skipped] libprocessgroup: fix reset of file_v2_name am: 72254810...

[automerger skipped] libprocessgroup: fix reset of file_v2_name am: 72254810 am: 547e14de -s ours

am skip reason: Merged-In I5b33ca47b4fa5cabf582c8804bd13f72f6e58411 with SHA-1 2ffbeaef is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/24271775



Change-Id: I238d662d24e1b48c20b0768e208fc07888a6570b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>