[Feature] Add baichuan13b model configs (#60)

* [Feature] Add baichuan13b

* update num_gpus

configs/models/hf_baichuan_13b_base.py

+from opencompass.models import HuggingFaceCausalLM
+
+
+models = [
+    dict(
+        type=HuggingFaceCausalLM,
+        abbr='baichuan-13b-base-hf',
+        path="baichuan-inc/Baichuan-13B-Base",
+        tokenizer_path='baichuan-inc/Baichuan-13B-Base',
+        tokenizer_kwargs=dict(padding_side='left',
+                              truncation_side='left',
+                              trust_remote_code=True,
+                              use_fast=False,),
+        max_out_len=100,
+        max_seq_len=2048,
+        batch_size=8,
+        model_kwargs=dict(device_map='auto', trust_remote_code=True, revision='77d74f449c4b2882eac9d061b5a0c4b7c1936898'),
+        run_cfg=dict(num_gpus=2, num_procs=1),
+    )
+]

configs/models/hf_baichuan_13b_chat.py

+from opencompass.models import HuggingFaceCausalLM
+
+
+models = [
+    dict(
+        type=HuggingFaceCausalLM,
+        abbr='baichuan-13b-chat-hf',
+        path="baichuan-inc/Baichuan-13B-Chat",
+        tokenizer_path='baichuan-inc/Baichuan-13B-Chat',
+        tokenizer_kwargs=dict(padding_side='left',
+                              truncation_side='left',
+                              trust_remote_code=True,
+                              use_fast=False,),
+        max_out_len=100,
+        max_seq_len=2048,
+        batch_size=8,
+        model_kwargs=dict(device_map='auto', trust_remote_code=True, revision='75cc8a7e5220715ebccb771581e6ca8c1377cf71'),
+        run_cfg=dict(num_gpus=2, num_procs=1),
+    )
+]