update tigerbot-70b base generation config

generation_config.json

@@ -1,7 +1,9 @@
 {
-  "_from_model_config": true,
-  "bos_token_id": 1,
+  "do_sample": true,
   "eos_token_id": 2,
-  "pad_token_id": 0,
+  "max_length": 1024,
+  "pad_token_id": 60514,
+  "repetition_penalty": 1.02,
+  "temperature": 0.3,
   "transformers_version": "4.31.0"
 }