feat(grades): add appeals, drafts, import, report card, and growth archive
- Add actions-appeal, actions-draft, actions-import, actions-lock for grade workflow
- Add data-access-appeals, data-access-drafts, data-access-exam-entry for data layer
- Add batch-grade-entry-dialog, batch-grade-entry-stats, batch-grade-entry-table
- Add draft-lock-banner, excel-import-dialog for import and draft management
- Add growth-archive-chart, knowledge-point-mastery-chart for analytics
- Add report-card-view, report-card-print-action, report-card-print-button
- Add import-export, lib/notify, lib/report-card, scope-check test, stats-service test
- Add hooks directory
e85a5f05dd