org_unit_name must remain unique within the parent group.parent_org_unit_id cannot be changed to an org unit that is itself a descendant of this group (circular hierarchy is rejected).group_modified timestamp is set automatically.curl --location --request PUT 'https://platform-api.convirza.com/v3/groups/' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
"org_unit_name": "Updated Sales Division",
"org_unit_ext_id": "ORG-2001-UPDATED",
"org_unit_parent_id": 1001,
"address": "456 Updated Business Avenue",
"city": "Los Angeles",
"state": "CA",
"zip": "90001",
"phone_number": "+1987654321",
"industry_id": 7
}'{
"code": 200,
"message": "Success",
"data": {
"orgUnitId": 1002
},
"request_id": "550e8400-e29b-41d4-a716-446655440000",
"timestamp": "2026-01-20T12:34:56.789Z"
}