Fix indentation error in get_enrichment_manager function

app.py

@@ -35,8 +35,8 @@ def save_user_data(username: str, data_type: str, data: Any):
         json.dump(data, f, indent=2)
 
         def get_enrichment_manager(username: str) -> DataEnrichmentManager:
-    """Get or create DataEnrichmentManager for a user"""
-    return DataEnrichmentManager(username)
+        """Get or create DataEnrichmentManager for a user"""
+        return DataEnrichmentManager(username)
 
 # --- Consent/Event Audit Panel ---
 def consent_audit_panel(consent_events: List[Dict[str, Any]], profile: Optional[gr.OAuthProfile]) -> str: