Update app.py

app.py

@@ -12,16 +12,16 @@ def main():
     # If user submitted the files, we need to call our pipeline
     if submit:
         with st.spinner("Please wait, while we processing your information..."):
-        pipe = InvoicePipeline(files)
-        df_results = pipe.run()
-        st.write(df_results)
-        convert_to_csv = df_results.to_csv(index = False).encode("utf-8")
-        st.download_button(
-            "Download",
-            convert_to_csv,
-            "bill.csv",
-            "text/csv",
-            key = "download-csv"
+            pipe = InvoicePipeline(files)
+            df_results = pipe.run()
+            st.write(df_results)
+            convert_to_csv = df_results.to_csv(index = False).encode("utf-8")
+            st.download_button(
+                "Download",
+                convert_to_csv,
+                "bill.csv",
+                "text/csv",
+                key = "download-csv"
             
         )