Logical Visibility

## What problem does this solve or what need does it fill?

There is currently no good way for a third party crate to set the visibility of a sprite without taking over the visibility field. For example, if I maintain an opacity field, and I want to set visibility to `Invisible` to avoid some interactions when opacity is 0.0, I would have to overwrite the user defined visibility field, which would make it difficult for the user to set the visibility status for the entity.

## What solution would you like?

Add another visibility field, reset every frame to true, that can only be set to false externally.

## What alternative(s) have you considered?

Manage external states for visibility, but since VisibilityBundle is idiomatic I don't think that's a good idea.