Add new try of solution

composer.json

composer.lock

config/packages/test/validator.yaml

config/packages/validator.yaml

src/Controller/TestHeahdudeController.php

src/Controller/TestVoFormController.php

src/Exception/InvalidColorException.php

src/Form/ColorType.php

src/Model/ColorVo.php

src/Model/ParentModel.php

symfony.lock