chore: update configuration and improve backup service handling

- Added root path configuration for turbopack in next.config.ts.
- Updated build script in package.json to include Prisma generation.
- Changed backup service methods to use synchronous config retrieval where appropriate, improving performance and avoiding async issues.
- Ensured dynamic rendering in layout.tsx for better page performance.

scripts/backup-manager.ts

@@ -270,7 +270,7 @@ OPTIONS:
   }
 
   private async showConfig(): Promise<void> {
-    const config = backupService.getConfig();
+    const config = await backupService.getConfig();
     const status = backupScheduler.getStatus();
 
     console.log('⚙️  Configuration des sauvegardes:\n');