ModelTransformer and ViewTransformer support

[Hricer]

issue #31

I added support for ModelTransformer and ViewTransformer

$builder->addDependent('operator', ['filter'], static function (DependentField $field, ?BudgetFilter $budgetFilter): void {
     $field
         ->add(EnumType::class, [])
         ->addModelTransformer(new MyTransformer());
});

@bocharsky-bw

[bocharsky-bw]

Hey @Hricer, seems I missed this notification, sorry! Could you add an empty commit or do a force push again to trigger CI - let me know and I will approve CI so we could see tests are green.

Could you also add some simple tests to cover this feature, please?

[bocharsky-bw]

Hey @Hricer , seems tests are still failing on it