Update app.py

app.py

@@ -31,9 +31,9 @@ def summarize(files):
     return document_store.get_document_count()
 
 title = "Summarize one or more PDFs with a Haystack Summariser pipeline"
-logging.info('Before files')
+print('Before files')
 files = gr.inputs.File(file_count="multiple",type="file", label="Upload a pdf")
-logging.info('After files')
+print('After files')
 iface = gr.Interface(fn=summarize, 
                     inputs= files,
                     outputs="text",