Remove flag android.app.update_recents_from_system from trunk_staging. This change was automatically created by rolling back a Gantry workflow. Bug: 395679036 Flag: android.app.update_recents_from_system Ignore-AOSP-First: AConfig change for future AOSP release Change-Id: Ifee5c637e247950a3cb6500953153aeb98bf69ca