Update config.json

config.json

@@ -1,6 +1,6 @@
 {
   "bos_token": "<|begin_of_text|>",
-  "eos_token": "<|end_of_text|>",
+  "eos_token": "<|eot_id|>",
   "layer_norm_epsilon": 1e-05,
-  "unk_token": null
+  "unk_token": "<|unk|>"
 }