filter out the cpu governor test when cpb is enable (Bugfix)

[stanley31huang]

Description

On the AMD platform, when the Core performance boost is enabled, the CPU scaling frequency is control by the AMD driver. So bypass these CPU governor test for AMD CPU with CPB is enabeld

Documentation

N/A

Tests

ubuntu@ubuntu:~$ checkbox-ce-oem.checkbox-cli list-bootstrapped com.canonical.contrib::ce-oem-cpu-automated
$PROVIDERPATH is defined, so following provider sources are ignored ['/snap/checkbox-ce-oem/527/providers/checkbox-provider-ce-oem', '/home/ubuntu/.local/share/plainbox-providers-1', '/var/tmp/checkbox-providers-develop'] 
Using sideloaded provider: checkbox-provider-ce-oem, version 0.1 from /var/tmp/checkbox-providers/checkbox-provider-ce-oem
Skipped file: /var/tmp/checkbox-providers/checkbox-provider-ce-oem/bin/gst_utils.py
com.canonical.contrib::ce-oem-cpu/cpufreq_driver_detect

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 48.29%. Comparing base (a0b4f5d) to head (aa7dac5).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1612 +/- ## ======================================= Coverage 48.29% 48.29% ======================================= Files 372 372 Lines 40075 40075 Branches 6758 6758 ======================================= Hits 19356 19356 Misses 20002 20002 Partials 717 717 ```

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