fix non-deactivating error

handlers/degewo_handler.py

@@ -29,8 +29,7 @@ class DegewoHandler(BaseHandler):
                 logger.warning(f"[DEGEWO] Listing is down (404): {listing['link']}")
                 result["success"] = False
                 result["message"] = "Listing is no longer available (404). Application impossible. Will not retry."
-                result["permanent_fail"] = True
-                await page.close()
+                result["deactivated"] = True
                 return result
 
             # Check for 'INSERAT DEAKTIVIERT' (deactivated listing)