CRAS: dbus - remove unused header.

cras_dbus doesn't use timerfd anymore.

Change-Id: I0d0d30905f1d26ad72cad047262d409fadf62b59
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/66155
Reviewed-by: Chih-Chung Chang <chihchung@chromium.org>
1 file changed