Update app.py

app.py

@@ -65,8 +65,8 @@ Article = {
       "dataType": ["date"]
     }
   ],
-  "vectorIndexType": "hnsw",
-  "vectorizer": "text2vec-contextionary"
+#  "vectorIndexType": "hnsw",
+#  "vectorizer": "text2vec-contextionary"
 }