sof-hda-dsp: fix speaker on ThinkPad X1C7

alsa-project/alsa-ucm-conf pull request #24 was opened from chrisx8:

With the current ucm2 profile at `sof-hda-dsp/HiFi.conf`, built-in speakers on the ThinkPad X1 Carbon Gen 7 sounds muffled/tinny. Muting 'Speaker' and setting 'Speaker' volume to 100 in `alsamixer` fixes this issue.

I applied these fixes in the ucm2 profile, so they don't have to be applied manually.

Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/24 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/24.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf