fix: GUI improvements and fixes

- Enable JSON module imports in TypeScript config to fix frontend version display
- Fix archive page showing '00' instead of '0' for empty photo counts
- Add null safety to archive photo count calculation
- Update email processor to reinitialize on config changes
- Add auto-retry for failed email transporter initialization

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

frontend/src/components/admin/VersionInfo.tsx

@@ -3,9 +3,10 @@ import { useQuery } from '@tanstack/react-query';
 import { useTranslation } from 'react-i18next';
 import { Info } from 'lucide-react';
 import { api } from '../../config/api';
+import packageJson from '../../../package.json';
 
 // Frontend version from package.json
-const FRONTEND_VERSION = '1.0.0';
+const FRONTEND_VERSION = packageJson.version;
 
 interface SystemVersion {
   backend: string;