bugfix: div-->dim (#18135)

src/transformers/models/perceiver/modeling_perceiver.py

@@ -2181,7 +2181,7 @@ class PerceiverBasicDecoder(PerceiverAbstractDecoder):
         if self.concat_preprocessed_input:
             if inputs_without_pos is None:
                 raise ValueError("Value is required for inputs_without_pos if concat_preprocessed_input is True")
-            pos_emb = torch.cat([inputs_without_pos, pos_emb], div=-1)
+            pos_emb = torch.cat([inputs_without_pos, pos_emb], dim=-1)
 
         return pos_emb