Adds AddPredeclaredClassModule to the ViewModel

Author: ThunderFrame

Rubberduck.Core/Navigation/CodeExplorer/CodeExplorerViewModel.cs

@@ -78,6 +78,8 @@ public CodeExplorerViewModel(
             AddClassModuleCommand = commands.OfType<AddClassModuleCommand>().SingleOrDefault();
             AddUserFormCommand = commands.OfType<AddUserFormCommand>().SingleOrDefault();
 
+            AddPredeclaredClassModuleCommand = commands.OfType<AddPredeclaredClassModuleCommand>().SingleOrDefault();
+
             OpenProjectPropertiesCommand = commands.OfType<OpenProjectPropertiesCommand>().SingleOrDefault();
             RenameCommand = commands.OfType<RenameCommand>().SingleOrDefault();
             IndenterCommand = commands.OfType<IndentCommand>().SingleOrDefault();
@@ -517,6 +519,8 @@ private void SwitchNodeState(CodeExplorerItemViewModel node, bool expandedState)
         public CommandBase AddClassModuleCommand { get; }
         public CommandBase AddUserFormCommand { get; }
 
+        public CommandBase AddPredeclaredClassModuleCommand { get; }
+
         public CommandBase OpenDesignerCommand { get; }
         public CommandBase OpenProjectPropertiesCommand { get; }