Update app1.py

app1.py

@@ -5,7 +5,7 @@ from langchain.document_loaders import PyPDFLoader
 
 ABS_PATH = os.path.dirname(os.path.abspath(__file__))
 DB_DIR = os.path.join(ABS_PATH, "db")
-
+ 
 on_load="""
 async()=>{
     console.log("HELLO");