Update app.py

app.py

@@ -54,7 +54,7 @@ For more information, please refer to the research paper: [Creo, Aldan and Shush
 
 def attack_fn(text, replace_chars, percentage, replace_spaces):
     if replace_chars:
-        text = random_homoglyphs_attack(text=text, percentage=percentage)
+        text = random_homoglyphs_attack(text=text, percentage=percentage, types_of_homoglyphs_to_use=["identical"])
     if replace_spaces:
         text = random_deletion_attack(original_text=text, percentage=percentage)
     return text