#2138 PLT Plot. Add context command to tree view and 3D objects

ApplicationCode/UserInterface/RiuViewerCommands.cpp

@@ -307,6 +307,7 @@ void RiuViewerCommands::displayContextMenu(QMouseEvent* event)
                 commandIds << "RicNewWellLogCurveExtractionFeature";
                 commandIds << "RicNewWellLogFileCurveFeature";
                 commandIds << "RicNewRftPlotFeature";
+                commandIds << "RicNewPltPlotFeature";
                 commandIds << "Separator";
                 commandIds << "RicNewWellPathIntersectionFeature";
                 commandIds << "RicNewFishbonesSubsAtMeasuredDepthFeature";