Update app.py

app.py

@@ -5,7 +5,6 @@ from pathlib import Path
 import gradio as gr
 import nltk
 from cleantext import clean
-import cleantext.clean as cl
 from summarize import load_model_and_tokenizer, summarize_via_tokenbatches
 from utils import load_example_filenames, truncate_word_count
 
@@ -126,7 +125,7 @@ def load_single_example_text(
     # load the examples into a list
     with open(full_ex_path, "r", encoding="utf-8", errors="ignore") as f:
         raw_text = f.read()
-        text = cl(raw_text, lower=False) #see if it works
+        text = cl(raw_text, extra_spaces=True, lowercase=False) #see if it works
     return text