accidentally removed a comma lol

main.py

@@ -156,7 +156,7 @@ async def ollamachat(websocket):
             messages=messages,
             options={
                 "temperature":    0.83,
-                "top_p":          0.9
+                "top_p":          0.9,
                 "top_k":          40,
                 "repeat_penalty": 1.1,
                 "num_predict":    1024,