Update app.py

app.py

@@ -1,8 +1,8 @@
 import streamlit as st
 import torch
 from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
-
-
+import re
+import ast
 
 # Load the fine-tuned model and tokenizer
 model_repo_path = 'sabssag/Latex_to_Python_CodeT5-base'
@@ -10,11 +10,6 @@ model = AutoModelForSeq2SeqLM.from_pretrained(model_repo_path)
 tokenizer = AutoTokenizer.from_pretrained(model_repo_path)
 model.eval()
 
-
-import re
-import ast
-import torch
-
 # Fix unmatched brackets
 def fix_unmatched_brackets(code):
     """