Update third party libraries list

Author: yaira2

src/Files.App/ViewModels/Settings/AboutViewModel.cs

@@ -78,6 +78,7 @@ public AboutViewModel()
 				new ("https://github.com/PowerShell/MMI", "MMI"),
 				new ("https://github.com/microsoft/CsWin32", "CsWin32"),
 				new ("https://github.com/microsoft/CsWinRT", "CsWinRT"),
+				new ("https://github.com/GihanSoft/NaturalStringComparer", "NaturalStringComparer"),
 			];
 
 			CopyAppVersionCommand = new RelayCommand(CopyAppVersion);