use fine tuned model

app.py

@@ -8,9 +8,9 @@ project = hopsworks.login()
 fs = project.get_feature_store()
 
 mr = project.get_model_registry()
-classifier = mr.get_model("base_classifier", version = 1)
+classifier = mr.get_model("finetuned_classifier", version = 1)
 model_dir = classifier.download()
-classifier = joblib.load(model_dir + "/base_classifier.pkl")
+classifier = joblib.load(model_dir + "/finetuned_classifier.pkl")
 
 embedding_model = mr.get_model("news_embedding", version = 1)
 model_dir = embedding_model.download()