Fix ViTMAEModelTester (#17470)

Co-authored-by: ydshieh <ydshieh@users.noreply.github.com>

tests/models/vit_mae/test_modeling_tf_vit_mae.py

@@ -107,6 +107,10 @@ class TFViTMAEModelTester:
             num_hidden_layers=self.num_hidden_layers,
             num_attention_heads=self.num_attention_heads,
             intermediate_size=self.intermediate_size,
+            decoder_hidden_size=self.hidden_size,
+            decoder_num_hidden_layers=self.num_hidden_layers,
+            decoder_num_attention_heads=self.num_attention_heads,
+            decoder_intermediate_size=self.intermediate_size,
             hidden_act=self.hidden_act,
             hidden_dropout_prob=self.hidden_dropout_prob,
             attention_probs_dropout_prob=self.attention_probs_dropout_prob,