Ability to show hooks duration in the generated report

[zbranzov]

It would be great if there is a way to enable visualization of the duration of the hooks in the report. Sometimes hooks are close to the timeout limit and showing such information might serve as an indicator that the hook logic must be improved or the timeout should be increased etc.
Like in the test cases, a value for the duration and the clock icon.
I would like to help with the implementation but I'm not sure how to build and test the changes. If you help me with a guide, I could try doing it alone.