Update app.py

app.py

@@ -268,8 +268,8 @@ def xpath_finder(str,pattern):
 def translate(text,lang):
     if text == None or lang == None:
         return ""       
-    text = re.sub(f'[{string.punctuation}]', '', re.sub('[\s+]', ' ', text)).lower().strip()
-    lang = re.sub(f'[{string.punctuation}]', '', re.sub('[\s+]', ' ', lang)).lower().strip()    
+    text = re.sub(f'[{punctuation}]', '', re.sub('[\s+]', ' ', text)).lower().strip()
+    lang = re.sub(f'[{punctuation}]', '', re.sub('[\s+]', ' ', lang)).lower().strip()    
     if text == "" or lang == "":
         return ""
     if len(text) > 38: