Update app.py

app.py

@@ -1,4 +1,6 @@
 import gradio as gr
+HF_TOKEN = os.getenv('HF_TOKEN')
+hf_writer = gr.HuggingFaceDatasetSaver(HF_TOKEN, "crowdsourced-calculator-demo")
 
 ko2enDict = {"사랑": "love", "사자": "lion", "사과": "apple"}
 en2koDict = {"love": "사랑", "lion": "사자", "apple": "사과"}