Update src/app.py

src/app.py

@@ -1,13 +1,12 @@
 import os
-# Fix for Hugging Face Spaces permission issue
-os.environ["STREAMLIT_CONFIG_DIR"] = "/tmp/.streamlit"
+os.environ["HOME"] = "/tmp"  # Fix: Redirect .streamlit to a writable path
 
 import tempfile
 import pyttsx3
 from docx import Document
 from PyPDF2 import PdfReader
 import streamlit as st
-import base64  # Add this import
+import base64
 from io import BytesIO
 
 def text_to_speech(text, output_file):