Time entries shorter than 1 minute cause Bad Request response from jira

[gabrii]

Sometimes due to lots of context switching I might log less than a minute, which causes a 400 response from jira when creating the worklog.

Possible solutions, in order of preference:

1. ceil instead of round the time, therefore those entries will be at least one minute.
2. Log the time in seconds instead of rounding it to minutes.
3. Filter out from the popup tasks shorter than one minute.

I will take a look at the code later and decide a solution that works for me. If it's too opinionated, I'll add an option to customize the behavior.

[gabrii]

@simoneldevig Could you add the bug label and assign it to me? I should get around it this week.

[simoneldevig]

Solved in #7