nxt_Facebook_app_gone_foreground

func logApp_gone_foregroundEvent(
    sessionHash: String
    userId: String
) {
    let parameters = [
        AppEvents.ParameterName("sessionHash").rawValue: sessionHash,
        AppEvents.ParameterName("userId").rawValue: userId
    ]

    AppEvents.logEvent(.init("app_gone_foreground"), parameters: parameters)
}