1.3.0

Adds functions for randomly generating dates within a specified range.

• Date has been extended with two static functions, both spelled random(in:using:), that generate a random date in either a closed or half-open range.
• RandomValueGenerating has been extended with a new property requirement and two new functions.
  • The new property is a ClosedRange<Date> spelled defaultClosedDateRange. This property provides a default closed date range to use when generating random dates. A default implementation is provided.
  • The two new functions, both spelled randomDate(in:), generate a random date in either a closed or half-open range using the aforementioned Date extension. The closed range version’s range parameter is optional. When nil is used (the default), defaultClosedDateRange is used.