Adding flag com.android.media.audioserver.effect_chain_callback_improve to RELEASE_CONFIG_TRUNKFOOD_STAGING.

This commit was automatically created by advancing a workflow in Gantry. Manual edits to this file are forbidden. If you need to rollback, please visit https://releasetracker.partner.android.com/changes/d10ajb2000001?build_unique_id=Frontend:+android_platform_media_audio,+Study:+ComAndroidMediaAudioserverEffectChainCallbackImproveLaunch to begin a rollback.

POSTSUBMIT ERRORS: If this change breaks postsubmits, please revert it and attach the associated bugs to the reverted CL's description.

Flag: com.android.media.audioserver.effect_chain_callback_improve
Ignore-AOSP-First: AConfig change for future AOSP release

Bug: 342413767
Change-Id: I5291cd2216396d6a821b0f7d757e3b7fdd351ee1
1 file changed