Comment 10 for bug 1875526

Found the root cause. There are several changes at DMIC devices. (Con.)
2) The name of port-label changed, so the way to detect HDMI/DP should be changed.

Now
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[Out] HDMI2: HDMI2/DP2 Output (priority: 400, latency offset: 0 usec, available)

Before
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hdmi-output-1: HDMI / DisplayPort 2 (priority: 5800, latency offset: 0 usec, not available)

Before we use "HDMI / DisplayPort", but it could not work now, the hdmi_port.patch fix this issue.

python3-checkbox-support: /usr/lib/python3/dist-packages/checkbox_support/scripts/audio_settings.py