collective/icalendar

AI Summary: The task involves enhancing the `icalendar` Python library to improve how it handles decoding values within calendar components. This requires adding a consistent `ics_value` property to all value types (e.g., timedelta, date, text) and modifying the `Component.decode()` method to utilize this new property for a more unified and efficient decoding process.

AI Summary: Add a `new()` method to the `icalendar.vCalAddress` class, mirroring the existing `icalendar.Event.new()` method. This involves implementing parameter handling for email, CN/name, CUTYPE, DELEGATED_FROM, DELEGATED_TO, DIR, LANGUAGE, PARTSTAT, ROLE, RSVP, and SENT_BY, along with creating a usage example and integrating it into an event.