wLeftMotorSpeed and wRightMotorSpeed returned by XInputGetCapabilities
are supposed to be resolutions rather than current motor speeds.

This fixes rumble in Far Cry 5.
Signed-off-by: Alexey Prokhin <alexey@prokhin.ru>
Signed-off-by: Andrew Eikum <aeikum@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>