Minor issues when preparing user course

* Grid Cross Plot: Always show grouping icons with color
* Grid Cross Plot: Make sure the info box text content is updated
* Bump version to RC_05

ApplicationLibCode/ProjectDataModel/GridCrossPlots/RimGridCrossPlotDataSet.cpp

@@ -1093,7 +1093,6 @@ void RimGridCrossPlotDataSet::updateLegendIcons()
     for ( auto curve : m_crossPlotCurves )
     {
         curve->determineLegendIcon();
-        curve->setBlackAndWhiteLegendIcons( groupingEnabled() );
     }
 }