Changed single quotes to triple in f-string at end

app.py

@@ -221,7 +221,7 @@ with st.form(key='columns_in_form'):
             st.write("No text to return...huh.")    
         else:
             st.write("Your digest is ready:\n")
-            st.write(f"Text approximately {len(digestor.text.split(" "))} words.")
+            st.write(f"""Text approximately {len(digestor.text.split(" ") )} words.""")