Update app.py

app.py

@@ -6,10 +6,12 @@ from weaviate import WeaviateClient
 from weaviate.auth import AuthApiKey
 import cohere
 
-auth = AuthApiKey(api_key="7VoeYTjkOS4aHINuhllGpH4JPgE2QquFmSMn")
-client = WeaviateClient(
-    url="vgwhgmrlqrqqgnlb1avjaa.c0.us-west3.gcp.weaviate.cloud",
-    auth_client=auth
+weaviate_url = "vgwhgmrlqrqqgnlb1avjaa.c0.us-west3.gcp.weaviate.cloud"
+weaviate_api_key = "7VoeYTjkOS4aHINuhllGpH4JPgE2QquFmSMn"
+
+]client = weaviate.connect_to_weaviate_cloud(
+    cluster_url=weaviate_url,
+    auth_credentials=Auth.api_key(weaviate_api_key),
 )
 
 cohere_client = cohere.Client("LEvCVeZkqZMW1aLYjxDqlstCzWi4Cvlt9PiysqT8")