The Chilean F29 tax report has been optimized to calculate all report lines in one pass, improving performance and reliability for users preparing tax declarations. The update also refines the six-column report layout, tax credit handling, withholding sections, and related submission flow to better match reporting needs.

This commit optimizes the F29 report by using just one big query to
compute the data for all the report lines at once.

task-4329648

Forward-Port-Of: odoo/enterprise#106701

Payment export files now include building numbers in structured addresses for ISO 20022 formats. This prepares businesses for upcoming banking requirements that make this information mandatory from November 2026.

This commit adds the <BldgNb> node in the iso20022 XML files,
as it will be mandatory starting November 2026.

Linked: https://github.com/odoo/odoo/pull/271855

task-6317758

Forward-Port-Of: odoo/enterprise#126377
Forward-Port-Of: odoo/enterprise#121674