Update translation files

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

Translation: web-api-17.0/web-api-17.0-endpoint_route_handler
Translate-URL: https://translation.odoo-community.org/projects/web-api-17-0/web-api-17-0-endpoint_route_handler/

endpoint_route_handler/i18n/it.po

@@ -181,6 +181,8 @@ msgid "Use this to classify routes together"
 msgstr "Utilizzarlo per classificare i percorsi insieme"
 
 #. module: endpoint_route_handler
+#: model:ir.model.constraint,message:endpoint_route_handler.constraint_endpoint_endpoint_endpoint_route_unique
+#: model:ir.model.constraint,message:endpoint_route_handler.constraint_endpoint_mixin_endpoint_route_unique
 #: model:ir.model.constraint,message:endpoint_route_handler.constraint_endpoint_route_handler_endpoint_route_unique
 #: model:ir.model.constraint,message:endpoint_route_handler.constraint_endpoint_route_handler_tool_endpoint_route_unique
 msgid "You can register an endpoint route only once."