Add Pressure_Torr as a new unit constant in UnitConverterDataConstants.h.

This commit adds the Pressure_Torr constant to the list of unit constants in the UnitConverterDataConstants.h file.

src/CalcViewModel/DataLoaders/UnitConverterDataConstants.h

@@ -166,7 +166,8 @@ namespace CalculatorApp
             Area_Pyeong = UnitStart + 165,
             Energy_Kilowatthour = UnitStart + 166,
 			Data_Nibble = UnitStart + 167,
-            UnitEnd = Data_Nibble
+            Pressure_Torr = UnitStart + 168,
+            UnitEnd = Pressure_Torr
         };
     }
 }