[Ads] removed unneeded files

MaterialsLib/Adsorption/density_inert.h.orig

-#pragma once
-
-#include "adsorption.h"
-
-namespace Adsorption
-{
-
-class DensityInert final : public Adsorption
-{
-public:
-	double get_enthalpy(const double /*p_Ads*/, const double /*T_Ads*/,
-						const double /*M_Ads*/) const override
-	{
-		return 0.0;
-	}
-	double get_reaction_rate(const double /*p_Ads*/, const double /*T_Ads*/,
-							 const double /*M_Ads*/, const double /*loading*/
-							 ) const override
-	{
-		return 0.0;
-	}
-
-protected:
-	double get_adsorbate_density(const double /*T_Ads*/) const override
-	{
-		return 1.0;
-	}
-	double get_alphaT(const double /*T_Ads*/) const override
-	{
-		return 0.0;
-	}
-	double characteristic_curve(const double A) const override
-	{
-		return A;
-	}
-	double d_characteristic_curve(const double /*A*/) const override
-	{
-		return 1.0;
-	}
-};
-
-}