Grab And Move - a setting to enable/disable the window highlight while dragging/resizing

### Description of the new feature / enhancement

Can we have a setting in the **Grab And Move** module to enable/disable the window highlight while dragging/resizing? Currently the window highlight cannot be disabled if I wanted to. The highlight is too distracting.

### Scenario when this would be used?

While this new **Grab And Move** module is fantastically awesome long-awaited capability in Windows, the first implementation is quite lacking in configurability. At least a setting to disable/enable the window highlight while dragging/resizing would be far more useful.

### Supporting information

_No response_

Start by locating the Grab And Move module and reading how its window highlight is handled during dragging and resizing. Add a setting that controls whether the highlight is enabled, then verify that both enabled and disabled behavior work as requested.

Written by the indexing model from the issue text.