[UPD] Update partner_invoicing_mode.pot

[UPD] README.rst

partner_invoicing_mode 16.0.1.0.1

Translated using Weblate (Spanish)

Currently translated at 100.0% (8 of 8 strings)

Translation: account-invoicing-16.0/account-invoicing-16.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-16-0/account-invoicing-16-0-partner_invoicing_mode/es/

[UPD] README.rst

Translated using Weblate (Italian)

Currently translated at 100.0% (8 of 8 strings)

Translation: account-invoicing-16.0/account-invoicing-16.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-16-0/account-invoicing-16-0-partner_invoicing_mode/it/

Allow to have a better extension mechanism when having multiple invoicing
modes.

The field one_invoice_per_order wasn't used correctly.

So, now, create invoices using the partner option by calling
the grouping option on sale orders

To improve flexibility, the invoicing grouping option could be different
on the sale order level than on the partner level.

As the read_group() can aggregate sale order ids per partner,
use the ids list instead.

…al field

As a company can have several different invoicing address, invoicing can occur at different
dates.

…tion

As validation jobs could last long time if there are plenty, ensure that
the wanted date is correctly set.

In order to be able to benefits from standard grouping function, override it
and add missing keys.

[UPD] Update partner_invoicing_mode.pot

[BOT] post-merge updates

Update translation files

Updated by "Update PO files to match POT (msgmerge)" hook in Weblate.

Translation: account-invoicing-16.0/account-invoicing-16.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-16-0/account-invoicing-16-0-partner_invoicing_mode/

Translated using Weblate (Italian)

Currently translated at 94.4% (17 of 18 strings)

Translation: account-invoicing-16.0/account-invoicing-16.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-16-0/account-invoicing-16-0-partner_invoicing_mode/it/

Translated using Weblate (Italian)

Currently translated at 100.0% (18 of 18 strings)

Translation: account-invoicing-16.0/account-invoicing-16.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-16-0/account-invoicing-16-0-partner_invoicing_mode/it/

Translated using Weblate (Spanish)

Currently translated at 100.0% (18 of 18 strings)

Translation: account-invoicing-16.0/account-invoicing-16.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-16-0/account-invoicing-16-0-partner_invoicing_mode/es/

Updated by "Update PO files to match POT (msgmerge)" hook in Weblate.

Translation: account-invoicing-17.0/account-invoicing-17.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-17-0/account-invoicing-17-0-partner_invoicing_mode/

Currently translated at 100.0% (18 of 18 strings)

Translation: account-invoicing-17.0/account-invoicing-17.0-partner_invoicing_mode
Translate-URL: https://translation.odoo-community.org/projects/account-invoicing-17-0/account-invoicing-17-0-partner_invoicing_mode/it/