Update app.py

app.py

@@ -102,7 +102,7 @@ def get_pdf_index():
             api_key="0291f33aee03412a47fa5d8e562e515182dcc5d9aac5a7fb5eefdd1759005979"
         )
 
-        index = VectorstoreIndexCreator(embedding=embeddings, text_splitter=RecursiveCharacterTextSplitter(chunk_size=300, chunk_overlap=0)).from_loaders([pdf_loader])
+        index = VectorstoreIndexCreator(embedding=embeddings).from_loaders([pdf_loader])
         
         return index