Update translation files

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

Translation: cooperative-16.0/cooperative-16.0-l10n_be_cooperator_website_national_number
Translate-URL: https://translation.odoo-community.org/projects/cooperative-16-0/cooperative-16-0-l10n_be_cooperator_website_national_number/

l10n_be_cooperator_website_national_number/i18n/it.po

@@ -16,6 +16,13 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
 "X-Generator: Weblate 4.17\n"
 
+#. module: l10n_be_cooperator_website_national_number
+#. odoo-python
+#: code:addons/l10n_be_cooperator_website_national_number/controllers/main.py:0
+#, python-format
+msgid "%s is not a valid Belgian national registration number"
+msgstr ""
+
 #. module: l10n_be_cooperator_website_national_number
 #: model_terms:ir.ui.view,arch_db:l10n_be_cooperator_website_national_number.national_number_template
 msgid "National Number"