Add missing update to intersection box

Make sure that default values set in the Rim-object is propagated to UI

ApplicationLibCode/Commands/IntersectionBoxCommands/RicAppendIntersectionBoxFeature.cpp

@@ -59,6 +59,7 @@ void RicAppendIntersectionBoxFeature::onActionTriggered( bool isChecked )
         coll->appendIntersectionBoxAndUpdate( intersectionBox );
 
         intersectionBox->setToDefaultSizeBox();
+        intersectionBox->updateConnectedEditors();
 
         coll->updateConnectedEditors();
         Riu3DMainWindowTools::selectAsCurrentItem( intersectionBox );