kmod: remove snd_seq_dummy and snd_hrtimer

snd_seq_dummy and snd_hrtimer are present while pipewire is enabled.
snd_seq depends on snd_seq_dummy and snd_timer depends on snd_hrtimer.

Old version of sof_remove.sh didn't include those modules so it failed
to remove snd_seq and snd_timer.

Signed-off-by: Mateusz Redzynia <mateuszx.redzynia@intel.com>

Author: redzynix

tools/kmod/sof_remove.sh

@@ -338,8 +338,10 @@ remove_module snd_ctl_led
 remove_module snd_seq_midi
 remove_module snd_seq_midi_event
 remove_module snd_rawmidi
+remove_module snd_seq_dummy
 remove_module snd_seq
 remove_module snd_seq_device
+remove_module snd_hrtimer
 remove_module snd_timer
 remove_module snd
 remove_module soundcore