Static constructors should work with deepImmutablesDetection

[Diagoras]

While builders work with deepImmutablesDetection = true, static constructors generated using allParameters = true or @Value.Parameter do not. Modifying the example from the documentation:

@Value.Immutable
@Value.Style(deepImmutablesDetection = true)
public interface PointHolder {
 @Value.Parameter
  Point point();
}

@Value.Immutable
@Value.Style(allParameters = true)
public interface Point {
  int x();
  int y();
}

ImmutablePointHolder line = ImmutablePointHolder.of(1, 2); // Compile time error, expects Point
}

I understand that this is a feature request, since right now the Javadoc makes clear that deep Immutables detection only works for builders.