Potential bug in bounds of a bounding box

[pawelbaran]

Description:

From the conversation with @michal-pekacki:

• it looks like BoundsOfTransformed contains a bug, these lines should already operate on 8 points instead of 2 (transforming min/max will yield a wrong bounding box, we need to transform all 8 corners) - Query.CornerPoints can be helpful
• also the method can be simplified: take all 8 corners, then transform by local transform of bbox, then by the extra transform param, finally get bounds of transformed points
• transform input could be made optional and method renamed to simply Bounds to align with existing methods
• let's make sure we have tests for it 😉