Change orientation on application orientation change

## Describe the feature

For example, we're on a portrait mode and have a vertical orientation. And then rotate the phone and make the application landscape. For this case, it's better to have a horizontal orientation. But the package doesn't allow to do so. I guess we have to re-navigate to the screen (replace the route with itself) to achieve that behavior.

## Motivation

I think it would be nice to have a possibility to change the orientation. There are cases for applications that support both landscape and portrait modes. And for these applications, it won't work as one may instinctively think would.

La issue non indica file, test o punti di ingresso specifici. Inizia individuando l’implementazione relativa all’orientamento per i wrapper Android ViewPager e iOS UIPageViewController, quindi definisci come rilevare e applicare i cambiamenti di orientamento senza eseguire una nuova navigazione. Il completamento deve includere il comportamento per le transizioni sia da verticale a orizzontale sia da orizzontale a verticale su entrambe le piattaforme.

Scritto dal modello di indicizzazione a partire dal testo della issue.