com.google.android.gms.internal.mlkit_vision_barcode.zzfe -> gz8:
# {"id":"sourceFile","fileName":"com.google.android.gms:play-services-mlkit-barcode-scanning@@18.3.1"}
    int zza() -> zza
    com.google.android.gms.internal.mlkit_vision_barcode.zzfd zzb() -> zzb
      # {"id":"com.android.tools.r8.residualsignature","signature":"()Lez8;"}
