Update added_tokens.json

added_tokens.json

@@ -38,6 +38,6 @@
   "                              ": 50258,
   "                               ": 50257,
   "<|padding|>": 50295,
-  "<|beginoftext|>": 50296,
-  "<|endoftext|>": 50297
+  "<|beginoftext|>": 50300,
+  "<|endoftext|>": 50400
 }