Update FormDesignerRefactorRenameCommandMenuItem.cs

removed redundant null-check

Author: retailcoder

RetailCoder.VBE/UI/Command/MenuItems/FormDesignerRefactorRenameCommandMenuItem.cs

@@ -15,8 +15,7 @@ public FormDesignerRefactorRenameCommandMenuItem(CommandBase command)
 
         public override bool EvaluateCanExecute(RubberduckParserState state)
         {
-            return (state?.Status ?? ParserState.None) == ParserState.Ready 
-                && Command.CanExecute(null);
+            return state.Status == ParserState.Ready && Command.CanExecute(null);
         }
     }
 }