Description

• Adds helper functions to show a localized duration between two points in time using the Intl.DurationFormat API, which is available in most browsers (Firefox behind a flag).
• Uses the helper function in the <umb-localize-date /> element to show the duration between now and the time in the title attribute

• Improves the UmbLocalizeDateElement to avoid re-rendering
• The longer-term idea is to use this in the schedule publishing modal to let the user know more details about their scheduling