Remove extra #include directives from winspool.h.

diff --git a/dlls/wineps/type42.c b/dlls/wineps/type42.c
index b187cce..f195a17 100644
--- a/dlls/wineps/type42.c
+++ b/dlls/wineps/type42.c
@@ -21,10 +21,14 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <assert.h>
+
+#include "winbase.h"
+#include "winerror.h"
+#include "wingdi.h"
 #include "winspool.h"
+
 #include "psdrv.h"
 #include "wine/debug.h"
-#include "winerror.h"
 #include "config.h"
 #include "wine/port.h"