[FW][FIX] payment_mercado_pago: fix traceback when the payment status is 404

[fw-bot]

This traceback arises when the payment status is 404.

A comma at the end is forgotten while creating a tuple with a single record,
which leads to a type error traceback.

Error:- "TypeError: 'in ' requires string as left operand, not int"

odoo/addons/payment_mercado_pago/const.py

Lines 35 to 39 in 7e3267f

	TRANSACTION_STATUS_MAPPING = {
	'pending': ('pending', 'in_process', 'in_mediation', 'authorized'),
	'done': ('approved', 'refunded'),
	'canceled': ('cancelled', 'null'),
	'error': ('rejected'),

odoo/addons/payment_mercado_pago/models/payment_transaction.py

Lines 165 to 170 in 7e3267f

	elif payment_status in TRANSACTION_STATUS_MAPPING['error']:
	status_detail = verified_payment_data.get('status_detail')
	_logger.warning(
	"Received data for transaction with reference %s with status %s and error code: %s",
	self.reference, payment_status, status_detail
	)

sentry-5103720097

Forward-Port-Of: #159526
Forward-Port-Of: #159433

[robodoo]

Pull request status dashboard.

[fw-bot]

This PR targets 17.0 and is part of the forward-port chain. Further PRs will be created up to master.

More info at https://github.com/odoo/odoo/wiki/Mergebot#forward-port