Xi: add forgotten byte-swaps for Valuator fields

This has caused nonsensical values in xinput output.

Signed-off-by: Roman Kapl <code@rkapl.cz>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
(cherry picked from commit 40586cc4f8)

Xi/xiquerydevice.c

@@ -383,6 +383,9 @@ SwapValuatorInfo(DeviceIntPtr dev, xXIValuatorInfo * info)
     swapl(&info->min.frac);
     swapl(&info->max.integral);
     swapl(&info->max.frac);
+    swapl(&info->value.integral);
+    swapl(&info->value.frac);
+    swapl(&info->resolution);
     swaps(&info->number);
     swaps(&info->sourceid);
 }