openqa-bats-review: Update expected outside of loop

[ricardobranco777]

We were updating the expected dict when iterating over the job list!

We should do this once and it's safe to do so because get_job() is cached.

Also enhance the logging that helped catch this.

Otherwise we get:

$ openqa-bats-review -n https://openqa.opensuse.org/tests/5662790
INFO: Processing clone chain: 5662790 -> 5662653 -> 5662067 -> 5661930 -> 5661406
INFO: Job 5662653 has only 4 logs (expected: 6), skipping
INFO: Job 5662067 has only 4 logs (expected: 8), skipping
INFO: Job 5661930 has only 4 logs (expected: 10), skipping
INFO: Job 5661406 has only 4 logs (expected: 12), skipping

[Martchus]

I don't care about this particular script but in general it is good to state the intention of the change in the commit message title.

[ricardobranco777]

I don't care about this particular script but in general it is good to state the intention of the change in the commit message title.

It's a fix and I think the current commit message states the intention.