Generate a nice summary from the log files

[jimbair]

I'm not sure what this looks like, but a results.txt with some percentages and pass/failure metrics (and types of failures) as well as any surprise failures would be nice. Also, maybe a log of packages that passed both inspection and comparison without error.

[jimbair]

I see this going something like this:

logs/$(date +%F)-${profile}-${num}, where $num is 1 and we ++ if we have subsequent re-runs. So like today that would be

logs/2022-07-11-c9s-1
logs/2022-07-11-c9s-2

Then below that we have two folders: reports and work

logs/2022-07-11-c9s-1/reports
logs/2022-07-11-c9s-1/work

work would be what logs are today; all of the various logfiles tag-runner generates. Reports would be whatever we want to report, though we may need to look at refactoring a few things to clean them up (it has not yet been a focus). Also, I would like a nice general summary to be in the root log directory, so in 2022-07-11-c9s-1 you would see:

report.txt reports/ work/

I also believe to get a good report on which failures we are seeing, I will need to work on #8 to properly consume error messages. I'm also thinking about only appending -2 at the end if more than one run, so something like

logs/2022-07-11-c9s
logs/2022-07-11-c9s-2

But I'm not sure if that's being too clever or not. I like the way it looks, but it may complicate the regex a bit. We'll see.