AudioService: log metric for audio focus hardening skipped due to SDK

Bug: 365434894
Flag: android.media.audio.ro_foreground_audio_control
Test: go/tex-metric/media_audio.value_audio_focus_grant_hardening_waived_by_sdk
Change-Id: I83b10bb2564e488ba2d77672fab0ecac9f118ffa
2 files changed