[FIX] l10n_es_edi_sii: bien inversion should be properly set for sii info
The SII module adds some fields on the taxes, so after installing
the module, those fields need to be set on the already installed CoAs.
We forgot to set the l10n_es_bien_inversion field, which is used in
l10n_es_edi_sii to send the right information about the taxes to the gov.
closes odoo/odoo#135059
Signed-off-by:
Olivier Colson (oco) <oco@odoo.com>