[fix] use same function to validate bordereau

models/scop_bordereau_cg.py

@@ -522,7 +522,7 @@ class Bordereau(models.Model):
     def validate_ongoing_bordereau(self):
         self.ensure_one()
         ongoing_version = self.check_ongoing_version()
-        self.validate_cotiz_cg()
+        self.validate_bordereau()
         self.write({
             'name': self.name[0:10] + '-' + str(self.version + 1),
             'version': self.version + 1,