Remove author of the results

app.py

@@ -33,7 +33,7 @@ def summarize_pdf(pdf_file):
             text = [utils.drop_non_relevant_text(utils.preprocess_text(x)) for x in text]
             text = [' '.join(x) for x in text]
             text=[x+'\n' if len(x) < 50 else generate_summary(x)+'  \n' for x in text]
-            results = [title+'  \n', author+'  \n'] + text
+            results = [title+'  \n'] + text
             st.session_state["summary"] = ' '.join(results)
 
 ## Graphic interfaz