Warframe when using a win10 prefix uses an xaudio2_9redist.dll which
uses the older AudioClientProperties structure (missing the Options
member).

Based on a patch by Alistair Leslie-Hughes.
Signed-off-by: Andrew Eikum <aeikum@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>