lagrangian: Completed update of phaseProperties to handle specie list mismatch

between liquid and solid mixture composition and the specie lists
defined in the thermodynamics package.

Note this does not change the current limitation that both liquid and
solid mixtures contain ALL the corresponding phase species defined in
the thermodynamics package.  However, missing species are included
automatically during construction of phaseProperties.

tutorials/lagrangian/coalChemistryFoam/simplifiedSiwek/constant/coalCloud1Properties

@@ -142,11 +142,6 @@ subModels
                 CH4             0.604;
                 H2              0.099;
                 CO2             0.297;
-
-                // Temporarily add entries for remaining gas species
-                N2  0;
-                O2  0;
-                H2O 0;
             }
             liquid
             {