Stats management revamping

app/api/v1/admin/marketplace.py

@@ -12,6 +12,7 @@ from sqlalchemy.orm import Session
 from app.api.deps import get_current_admin_user
 from app.core.database import get_db
 from app.services.admin_service import admin_service
+from app.services.stats_service import stats_service
 from models.schema.marketplace_import_job import MarketplaceImportJobResponse
 from models.database.user import User
 
@@ -46,4 +47,4 @@ def get_import_statistics(
     current_admin: User = Depends(get_current_admin_user),
 ):
     """Get marketplace import statistics (Admin only)."""
-    return admin_service.get_import_statistics(db)
+    return stats_service.get_import_statistics(db)