Adjusting the geometry properties on a primitive doesn't update the automatic clipping of hte scene camera

[rob-bateman]

Steps to reproduce

• open a blank lib
• create a new plane geometry
• create a new mesh
• go to the plane properties and adjust the width and / or height properties to something larger that default

expected result

The plane size adjusts and the new plane is completely visible in the scene

actual result

The plane size adjusts but the plane is clipped by the far clipping plane of the camera