[Feature Request] Only update the weather when enough time has passed

[OmnesPotens]

Current Behabior
SmallWeather updates the weather upon any datetime change (even if its only a few seconds).

Desired Behavior
SmallWeather should only update the weather when at least an hour has passed. Ideally this would be a new configurable setting in the SmallWeather settings configuration.

The new setting would be something like "Minimum Weather Diff" which could be set to a number of seconds/minutes/hours/days/weeks/months/years. If SimpleCalendar.DateTimeChange.diff is not >= Minimum Weather Diff setting, then SmallWeather should not query the getWeather API and it should not attempt to update the weather.

Screenshots