Test remove summary metrics

[max-ostapenko]

Metrics also available in summary object. Testing the origin of this data.

Test websites:

• https://example.com/

[max-ostapenko]

@pmeenan I see duplicated metrics with different names in the test run.
Example link: http://webpagetest.httparchive.org/results.php?test=241007_TG_2

Do we get dev branch metrics with an underscore?

[github-actions]

Custom metrics for https://almanac.httparchive.org/en/2022/

WPT test run results: http://webpagetest.httparchive.org/results.php?test=241007_9F_4
Changed custom metrics values:

{}

Custom metrics for https://example.com

WPT test run results: http://webpagetest.httparchive.org/results.php?test=241007_M7_5
Changed custom metrics values:

{}

[max-ostapenko]

Ah, I see that these names are defined in the GitHub action code.