ALSA: bebob: dismiss sleep after breaking connections

In a commit d3eabe93 ("ALSA: bebob: expand sleep just after breaking
connections for protocol version 1"), a workaround was added for a quirk
of freeze in BeBoB protocol version 1. As long as seeing with sequence
replay for media clock recovery, the quirk disappears.

This commit removes the workaround.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20210611035003.26852-2-o-takashi@sakamocchi.jp


Signed-off-by: Takashi Iwai <tiwai@suse.de>