fix arg order

gradio_anthropic.py

@@ -14,7 +14,14 @@ logging.getLogger("httpx").setLevel(logging.WARNING)
 
 
 def generate_completion(
-    duplicate, input, history, api_key, model, system_prompt, temperature, max_tokens
+    input,
+    history,
+    duplicate,
+    api_key,
+    model,
+    system_prompt,
+    temperature,
+    max_tokens,
 ):
     if os.getenv("ANTHROPIC_API_KEY"):
         api_key = os.getenv("ANTHROPIC_API_KEY")