Update app.py

app.py

@@ -146,7 +146,7 @@ async def get_answer(q: Query ):
     text = q.text
     try:
         global client
-        imagei = client.text_to_image(text model ='openskyml/dalle-3-xl')
+        imagei = client.text_to_image(text, model ='openskyml/dalle-3-xl')
         byte_array = io.BytesIO()
         imagei.save(byte_array, format='JPEG')
         response = Response(content=byte_array.getvalue(), media_type="image/png")