v3.21.0

What's changed

• build: add check-all yarn script (#699) @rosvik
• refactor: Simplify transportMode (#696) @strandlie

New features

• feat: show ticket purchase information for current authority (#708) @reidzeibel
• feat: add missing box-shadow for accessibility (#705) @reidzeibel
• feat: add keyboard navigation to time selector (#702) @reidzeibel
• feat: Added dev mode for journey planner (#703) @strandlie
• feat: add skip to main content (#701) @reidzeibel

Bug fixes

• fix: wcag 4.1.2 requirement, add box-shadow to trip card focus (#706) @reidzeibel
• fix: round trip details arrival times up (#704) @rosvik
• fix: add missing alt on icons, add fallback alt on page-header (#707) @reidzeibel

Maintenance

• chore: update ATB tilgjengelighetserklæring (#709) @reidzeibel
• chore: remove dead code (#700) @reidzeibel

Full Changelog: v3.20.0...v3.21.0