Change in the BIN of the cards

For Transparent Checkout integrations that use the cardform of the paid market, this modification will be transparent and without the need for change on the integrator`s side.

The integrations that use individual calls in the steps of getPaymentMethods, getIssuers and getInstallments will need adjustments.

The documentation has already been updated on the Mercado Pago website and can be found here.