Intel/sof-essx8336: Fix HiFi.conf

Intel/sof-essx8336: Fix HiFi.conf

1. Switch Headphone on/off in Headphones enable/disable sequence.  This
   should be obvious.
2. "Headset Switch" is not recognized and triggers errors running
   "alsaucm -c hw:0 set _verb Hifi".  Change it to "Headset Mic Switch".
   And in the disable sequence we should turn it off, not on.

Fixes: https://github.com/alsa-project/alsa-ucm-conf/pull/328
Signed-off-by: Xi Ruoyao <xry111@xry111.site>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>