Update config.json

config.json

@@ -16,6 +16,5 @@
   "pooler_type": "first_token_transform", 
   "type_vocab_size": 2, 
   "vocab_size": 21128,
-  "model_type": "bert",
-  "id2label":{"0":"Negative","1":"Positive"},
+  "model_type": "bert"
 }