org-list: Fix failing test

* testing/lisp/test-org-list.el (test-org-list/to-texinfo): Fix
  failing test.

testing/lisp/test-org-list.el

@@ -839,7 +839,7 @@
 (ert-deftest test-org-list/to-texinfo ()
   "Test `org-list-to-latex' specifications."
   (should
-   (equal "@itemize\n@item \na\n\n@end itemize"
+   (equal "@itemize\n@item\na\n@end itemize"
 	  (with-temp-buffer
 	    (insert "@c BEGIN RECEIVE ORGLST name
 @c END RECEIVE ORGLST name