feat(homework,classes,course-plans): add scans, student data, take confirm, error boundaries, dialogs, hooks, calendar
homework:
- Add data-access-scans, data-access-student, data-access-utils, data-access-exam-cross
- Add excellent-submissions, homework-take-confirm-dialog, homework-take-sidebar components
classes:
- Add class-delete-dialog, class-error-boundary, class-form-dialog, class-form-utils
- Add class-list-table, class-list-toolbar, class-skeleton
- Add schedule-create-dialog, schedule-delete-dialog, schedule-edit-dialog, schedule-utils
- Add data-access-teacher and hooks directory
course-plans:
- Add course-plan-calendar, sortable-week-row, template-picker-dialog components
- Add lib directory