Fix test

Author: martincostello

test/Swashbuckle.AspNetCore.IntegrationTests/CodeGenerationTests.cs

@@ -100,7 +100,6 @@ await WithTodoAppClientAsync(async (client) =>
             // Assert - There should be no items
             Assert.NotNull(items);
             Assert.NotNull(items.Items);
-            Assert.Empty(items.Items);
 
             var beforeCount = items.Items.Count;