2.8.0

• ErrorHandling.handleMessage added for non-error alerts
• SwiftUI additions
  • AsyncText
  • SubsetPickerView
  • ViewBuilders:
    • .if
    • .ifelse
• Date extension
  • no need to pass Calendar to functions - some made dynamic vars
  • add lastDateOfMonth
• DateInterval - improve debugDescription
• DateDay improvements
  • Identifiable
  • dayNumber for simple date math
  • remove Calendar parameter from functions

Full Changelog: 2.7.5...2.8.0