add number tests ran in the summary table

[medyagh]

https://gopogh-server-tts3vkcpgq-uc.a.run.app/?env=Docker_Linux for example in this Table, I would like to know how many Tests ran that the flake rate is 1.83% so it could be a column pass_times/total_tests

like 19/22

this would be helpful for the cases that a test runs a couple times and then one of them fails so the sample number is too small, and probably not meaningful