feat(kiosk): implement kiosk report submission functionality with offline support
test(outbox): add tests for outbox functionality including report submission and error handling
feat(outbox): create outbox management for queued reports with IndexedDB persistence
feat(uuid): add UUID generation utility for client IDs
feat(qr): implement QR code generation for reporting links by site and area
feat(kiosk): create Kiosk page for reporting incidents without an account
