Potential bug in bounds of a bounding box

#### Description:

From the conversation with @michal-pekacki:
- it looks like `BoundsOfTransformed` contains a bug, [these lines](https://github.com/BHoM/Revit_Toolkit/blob/990954397d2b4f523376ab927bea603184234c54/Revit_Core_Engine/Query/BoundsOfTransformed.cs#L46C13-L53C14) 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 😉