Update app.py

app.py

@@ -1,7 +1,7 @@
 import requests
 import re
 import subprocess
-
+import gradio as gr
 def fetch_bibtex(arxiv_link):
     # Extract the arXiv ID from the link
     arxiv_id = re.findall(r'arxiv\.org\/abs\/([\w\.]+)', arxiv_link)[0]
@@ -20,8 +20,6 @@ def fetch_bibtex(arxiv_link):
     return output
 
 
-import radio as gr
-
 interface = gr.Interface(fn=fetch_bibtex,
                          inputs=gr.Textbox(lines=2, placeholder="Enter arXiv link here..."),
                          outputs="text")