I wanted to demonstrate a report for this query: https://moodle.org/mod/forum/discuss.php?d=459766

But the date filter isn't fine-grained enough to support filtering by minutes, and because of PHP limitations of using floats in date calculations (see MDL-81168) I can't currently filter by any unit smaller than 1 hour

For context, we added "hour" support in MDL-76479. Add "minute" here