Use atomic common::benchmark::thread_performance_benchmark::g_counter am: 04906bdc

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3096219



Change-Id: I18770c7320b2cf1c9d098a0d0da097711e1ec4a5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>