small fix

classification_evaluator.py

@@ -51,7 +51,7 @@ class ClassificationEvaluator(evaluate.Metric):
             ),
         )
 
-    def _compute(self, predictions, references):
+    def _compute(self, predictions, references, **eval_kwargs):
 
         accuracy = accuracy_score(references, predictions, normalize=True, sample_weight=None)