feat: calendar refactor and multiple choices

[renejfc]

What

Refactor Calendar component from react-aria-components to react-day-picker with enhanced selection modes and improved styling

Why

This refactoring migrates from react-aria-components to react-day-picker, which provides better flexibility and more intuitive APIs for calendar functionality. The change enables support for multiple selection modes and improves the overall user experience.

How

• Migrated Calendar component from react-aria-components to react-day-picker
• Added support for multiple selection types: single, range, and multiple selection modes
• Enhanced styling system with improved data attributes for better CSS targeting:
  • Added data-selected-single for single day selection
  • Added data-selected-multiple for multiple day selection
• Enhanced range selection styling with proper border radius handling
• Improved component architecture:
  • Created custom CalendarDayButton component with proper focus management
  • Added proper date formatting with date-fns
  • Implemented custom chevron components using existing Wave icons
• Updated Storybook stories to demonstrate new functionality including multiple selection mode
• Maintained API compatibility while extending functionality with new selection types

Breaking?

The refactor includes minor visual and ux changes, not necessarily breaking or "worse", i just thought that i should clear this out.

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/@freenow/wave@558

commit: d9b8f73