Update app.py

app.py

@@ -46,7 +46,7 @@ def fin_ext_bis(text):
     results = fin_model_bis(split_in_sentences(text))
     return make_spans(text, results)
 
-def upload_file_and_update_dropdown(file):
+def upload_file_and_update_dropdown(files):
     for file in files:
         if file is not None:
             # Save the file to the upload directory