Update app.py

app.py

@@ -53,7 +53,7 @@ repo_name = "cdss_kb_generation"
 filename = "demo1.csv"
 
 # Load the repository
-repo = HfFolder(repo_name, api=api, username=username)
+repo = HfFolder.from_repo(repo_name, api=api, username=username)
 #---------------------------------------------------------
 def save_data(disease,symp_data,invest_data,drug_data,advice_data): 
     user = ""