Method "Symfony\Component\DependencyInjection\Extension\ExtensionInterface::load()" might add "void" as a native return type declaration in the future. Do the same in implementation "Lelyfoto\Twig\InstanceOf\DependencyInjection\TwigInstanceOfExtension" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Extension\ExtensionInterface::load()" might add "void" as a native return type declaration in the future. Do the same in implementation "Lelyfoto\Twig\InstanceOf\DependencyInjection\TwigInstanceOfExtension" now to avoid errors or add an explicit @return annotation to suppress this message.