adlib: sort offsets in portio registration

This fixes the following assert when -device adlib is used:
ioport.c:240: portio_list_add: Assertion `pio->offset >= off_last' failed.

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
diff --git a/hw/audio/adlib.c b/hw/audio/adlib.c
index 0c79247..bd8e9d9 100644
--- a/hw/audio/adlib.c
+++ b/hw/audio/adlib.c
@@ -284,9 +284,9 @@
 }
 
 static MemoryRegionPortio adlib_portio_list[] = {
-    { 0x388, 4, 1, .read = adlib_read, .write = adlib_write, },
     { 0, 4, 1, .read = adlib_read, .write = adlib_write, },
     { 0, 2, 1, .read = adlib_read, .write = adlib_write, },
+    { 0x388, 4, 1, .read = adlib_read, .write = adlib_write, },
     PORTIO_END_OF_LIST(),
 };