Merge remote-tracking branch 'origin/912-hyperparamteroptimization-fo…

…r-rnns-and-cnns' into 912-hyperparamteroptimization-for-rnns-and-cnns

src/safeds/ml/nn/_model.py

@@ -353,7 +353,7 @@ def fit_by_exhaustive_search(
             return self._get_best_rnn_model(
                 list_of_fitted_models,
                 train_set,  # type: ignore[arg-type]
-                test_set,   # type: ignore[arg-type]
+                test_set,  # type: ignore[arg-type]
                 optimization_metric,
             )