added missing fields

Author: aIbrahiim

sdks/python/apache_beam/examples/inference/pytorch_sentiment.py

@@ -102,6 +102,16 @@ def _ensure_transformers_config_compat(config: DistilBertConfig) -> DistilBertCo
     config.torchscript = False
   if not hasattr(config, 'return_dict'):
     config.return_dict = True
+  if not hasattr(config, 'output_attentions'):
+    config.output_attentions = False
+  if not hasattr(config, 'output_hidden_states'):
+    config.output_hidden_states = False
+  if not hasattr(config, 'use_cache'):
+    config.use_cache = False
+  if not hasattr(config, 'is_decoder'):
+    config.is_decoder = False
+  if not hasattr(config, 'add_cross_attention'):
+    config.add_cross_attention = False
   return config