refactor: log error in api fetcher

src/aura_engine/scheduling/api.py

@@ -118,6 +118,7 @@ class ApiFetcher(threading.Thread):
             self.queue.put(ApiResult(timeslots, 0, "Success", None))
         except Exception as e:
             # Release the mutex
+            self.logger.error("Error while fetching new data from API", e)
             self.queue.put(
                 ApiResult([], 1, f"Error while fetching: {str(e)}", traceback.format_exc())
             )