Many localization modules adds field 'l10n_xx_country_code' on
Company/Settings views with the purpose of using it to hide that
particular localization's fields from other country's users.
So, it is better to add a common field in account module so that
other localization can use that field instead of adding a new one
where ever it is required.
Also, one such field was already added from account_check_printing
module, so we removed it from there as it is not needed anymore.
Task: 2049977
Closes: #35755
Related: odoo/enterprise#5158