fix the typo and add the line ending

Author: cuauty

fastchat/conversation.py

@@ -2354,7 +2354,7 @@ def get_conv_template(name: str) -> Conversation:
 
     print("\n")
 
-    print("-- Baling template --")
+    print("-- Bailing template --")
     conv = get_conv_template("bailing")
     conv.append_message(conv.roles[0], "Hello!")
     conv.append_message(conv.roles[1], "Hi!")

fastchat/serve/api_provider.py

@@ -1323,7 +1323,7 @@ def bailing_api_stream_iter(
             with client.stream("POST", url, json=request, headers=headers) as resp:
                 if resp.status_code == 200:
                     for line in resp.iter_lines():
-                        total_text += line
+                        total_text += line + "\n"
                         yield {"text": total_text, "error_code": 0}
                     break
                 else: