Add the ability to calculate make the camera component bounds to behave like the old camera object

[Skyost]

What could be improved

Using cameraComponent.setBounds(), the camera still renders out of bounds components. This happens because the BoundedPositionBehavior object only prevents the center of the view finder to go out of the screen.

I think it's nicer to not render empty space, as it was the case with the old camera object.

Note that this is the intended behavior, as discussed in #2564.

Why should this be improved

Well, it would be nice for the camera to not render empty space.

Any risks?

No risk. I think the best way to do it would be to create a cameraComponent.calculateVisibleWorldViewfinderBounds() or something like that, so that it can be used alongside of cameraComponent.setBounds().

[spydon]

Here is a work around for anyone that might need it:
https://stackoverflow.com/a/77167193/789545

It shouldn't be too hard to implement that into the camera, if anyone is keen to do a PR.

[Skyost]

Just opened a PR @spydon 👍