export the call to localeFormat to a function in this closure: there are several places where you'll use it in the report.

Also, I think it's not the correct format, it does not show the correct value for the english locale. You want a variant of "shortDateTimeFormat", that is `%x, {{shortTimeFormat}}` (note the comma, and we reuse the existing shortTimeFormat). Let's put this value as a locale too, maybe with the key "report-datetime-format".

@gnarf is there a way to use localize for dates?