Track how much time it takes in database for tests

Context

Related to #434955 (closed)

What does this MR do and why?

Track how much time it takes in database for tests

See gitlab-org/quality/engineering-productivity/team#323 (comment 1688850655)

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Before	After

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

MR acceptance checklist

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• I have evaluated the MR acceptance checklist for this MR.