wininet: update test to pass on newer versions of windows

[Alexandre Julliard]

"Lei Zhang" <thestig at google.com> writes:

> +
> +  /* sz is 14 on XP SP1 and beyond, 30 on XP and before */
> +  todo_wine ok( sz == 14, "sz wrong\n");

The tests have to pass on all Windows versions. If some return 30 and
some return 14 the test must accept both.

-- 
Alexandre Julliard
julliard at winehq.org