Update configuration_minGRULM.py

configuration_minGRULM.py

@@ -15,6 +15,7 @@ class MinGRULMConfig(PretrainedConfig):
         pad_vocab_size_multiple=8,
         initializer_range=0.02,
         **kwargs,
+        hidden_size
     ):
         self.vocab_size = vocab_size
         self.d_model = d_model