`make:entitiy`: Suggestion: Add `enumType`

I'm suggesting to add this possible outcome to the wizard:
```php
#[ORM\Column(nullable:true, enumType: Suit::class)]
private ?Suit $suit = null;
```
Maybe via a dedicated `enum` entry in the types list, then by inferring the actual type (i.e. `string` or `int`) from the enum itself.