[0.19.0-rc.2] Scale gizmo never scales in world space

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

The scale gizmo always scales in local space at this time. It makes sense to allow for world-space scale.

## What solution would you like?

Respect world-space/local-space scaling option to allow for scaling in world-space. This should perform the scale with respect to the local rotation of the object, resulting in a non-uniform scale operation.

## What alternative(s) have you considered?

N/A

## Additional context

Test code in #24429

Start with the test code referenced in #24429 and trace the scale gizmo entry point it exercises. Compare the existing local-space behavior with the world-space/local-space option, and confirm that completion includes non-uniform world-space scaling with respect to the object's local rotation and coverage for both modes.

Written by the indexing model from the issue text.