[automerger skipped] task_profiles: add ServicePerformance to legacy device...

[automerger skipped] task_profiles: add ServicePerformance to legacy device policy am: 276ba2c7 -s ours am: 47941643 -s ours

am skip reason: Merged-In I0784820bfec84fd8ef98f2feb2caee084d0a14a2 with SHA-1 c53d794c is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15998087

Change-Id: I99c8c1cf7218173aebb11475ef9ba0b8dafa93e4