Disable edge selection when the transform control button is toggled

[SylvainCorlay]

Edge selection can make it difficult to pick an object because of edge stickiness.

In the case when the transform control button is toggled, we should priorize object selection.

I proposed disabling edge selection when the transform control button is toggled.

[martinRenou]

This is already done https://github.com/jupytercad/JupyterCAD/blob/main/packages/base/src/3dview/mainview.tsx#L758