Update config.json

config.json

@@ -36,6 +36,7 @@
   "length_penalty": 0.6,
   "max_length": 32,
   "max_position_embeddings": 128,
+  "min_length": 32,
   "model_type": "pegasus",
   "normalize_before": true,
   "normalize_embedding": false,
@@ -45,4 +46,4 @@
   "scale_embedding": true,
   "static_position_embeddings": true,
   "vocab_size": 96103
-}
+}