getBusinessAccountGifts
suspend fun TelegramBot.getBusinessAccountGifts(businessConnectionId: BusinessConnectionId, excludeUnsaved: Boolean = false, excludeSaved: Boolean = false, excludeUnlimited: Boolean = false, excludeLimited: Boolean = false, excludeUnique: Boolean = false, sortByPrice: Boolean = false, offset: String? = null, limit: Int? = null): OwnedGifts<GiftSentOrReceived.ReceivedInBusinessAccount>