Kernel boot option snd_hda_intel.dmic_detect=0 was deprecated with release of kernel v5.8
[ 3.076891] snd_hda_intel 0000:00:0e.0: dmic_detect option is deprecated, pass snd-intel-dspcfg.dsp_driver=1 option instead
I suggest removing this option from /etc/default/grub and
sudo update-grub
lspci data suggests option to disable dmic may also have been added in file /etc/modprobe.d/alsa-fix.conf
libkmod: kmod_config_parse: /etc/modprobe.d/alsa-fix.conf line 1: ignoring bad line starting with '“options'
I suggest /etc/modprobe.d/alsa-fix.conf is deleted
and system rebooted to ensure the boot and modprobe options are not loaded