add logs

src/app/services/monitoring/opentelemetry/tracer.ts

@@ -31,7 +31,7 @@ function convertAttributesToString(obj) {
         result[key] = JSON.stringify(obj[key], null, 2);
       } else {
         // Convert primitive values to string
-        result[key] = String(obj[key]);
+        result[key] = obj[key];
       }
     }
   }