When the Reconciliation Model had a tax on the writeoff,
the journal_id wasn't populated by widget.get_reconciliation_dict_from_model(),
preventing the reconciliation from happening.
opw-2689002
closesodoo/odoo#81396
X-original-commit: 17a1c960cc3cce1850a6009ebf9641174e0304fb
Related: odoo/enterprise#22891
Signed-off-by: Paolo Gatti (pgi) <pgi@odoo.com>