waitMediaMessage

suspend fun BehaviourContext.waitMediaMessage(initRequest: Request<*>? = null, errorFactory: NullableRequestBuilder<*> = { null }, count: Int = 1, includeMediaGroups: Boolean = false, filter: SimpleFilter<CommonMessage<MediaContent>>? = null, mapper: CommonMessageToCommonMessageMapper<MediaContent>? = null): List<CommonMessage<MediaContent>>