Update app.py

app.py

@@ -709,7 +709,7 @@ def sentence_splitter_instantiation(
     ### Chunker/Sentence Splitter 
     def simple_whitespace_tokenizer(text):
     """Tokenizer that considers each word as one token"""
-    return text.split()
+        return text.split()
     
     if sentence_splitter_config.value is not None:
         sentence_splitter_config_values = sentence_splitter_config.value