Updates related to title and file upload

app.py

@@ -1 +1,15 @@
-from backend import ResultPipeline
+# from backend import ResultPipeline
+import streamlit as st
+def main():
+    # Just for setting up the title & head bar
+    st.set_page_config(page_title = "Bill App")
+    st.title("Bill Extractor")
+
+    # This section will handle uploadation of files
+    files = st.file_uploader("Upload the files here..", type = ["pdf"], accept_multiple_files = True)
+    submit = st.button("Extract")
+
+    # If a user has submitted the fieles, we need to call our pipeline
+    
+    
+