#14797 Polygons: Add sphere display options and view update helpers

Add setters for line and sphere appearance on RimPolygon. Add RimPolygonCollection::updateViewsAfterPolygonsChanged(), shared with the contour map polygon tools, and a deferred variant that is safe to call from destructors.

ApplicationLibCode/Commands/RicCreateContourMapPolygonTools.cpp

@@ -125,24 +125,7 @@ void createPolygonObjects( const std::vector<std::vector<cvf::Vec3d>>& polygons
         newPolygon->coordinatesChanged.send();
     }
 
-    polygonCollection->updateAllRequiredEditors();
-
-    // Update polygon collections in all views so new polygons become visible
-    if ( auto project = RimProject::current() )
-    {
-        for ( auto* view : project->allViews() )
-        {
-            if ( auto* gridView = dynamic_cast<RimGridView*>( view ) )
-            {
-                if ( auto* polyCollection = gridView->polygonInViewCollection() )
-                {
-                    polyCollection->updateFromPolygonCollection();
-                    polyCollection->updateConnectedEditors();
-                }
-                gridView->scheduleCreateDisplayModelAndRedraw();
-            }
-        }
-    }
+    polygonCollection->updateViewsAfterPolygonsChanged();
 }
 
 } // namespace internal