Revert instruct-specific BOS/EOS tokens

config.json

@@ -9,7 +9,7 @@
     "AutoModelForCausalLM": "modeling_arctic.ArcticForCausalLM",
     "AutoModelForSequenceClassification": "modeling_arctic.ArcticForSequenceClassification"
   },
-  "bos_token_id": 31998,
+  "bos_token_id": 1,
   "enable_expert_tensor_parallelism": false,
   "enc_index": [
     0,
@@ -48,7 +48,7 @@
     33,
     34
   ],
-  "eos_token_id": 31999,
+  "eos_token_id": 2,
   "hidden_act": "silu",
   "hidden_size": 7168,
   "initializer_range": 0.02,