[I18N] l10n_ch: translate the CoA in Italian
[I18N] l10n_ch: translate the CoA in Italian

Courtesy of Federico Zanuttini (fza), Odoo

closes odoo/odoo#50928

X-original-commit: 9b201746f1ded8fa249803b181b44baa5e686059
Related: odoo/enterprise#10471
Signed-off-by: Martin Trigaux (mat) <cc7c5be316e48d137cbb549833b85d91034d799d@odoo.com>

ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo