Added ternary saturation visualization

Ternary saturation available on top of dynamic results
Created visualization for ternary based on SOIL, SGAS and SWAT

ApplicationCode/ProjectDataModel/RimDefines.h

@@ -43,5 +43,6 @@ public:
     static QString undefinedGridFaultName() { return "Undefined grid faults"; }
 
     static QString combinedTransmissibilityResultName() { return "TRANSXYZ"; }
+    static QString ternarySaturationResultName()        { return "TERNARY"; }
 };