update example

Author: Tymek

examples/streaming.py

@@ -5,9 +5,9 @@
 from UnleashClient import UnleashClient
 from UnleashClient.events import UnleashEventType
 
-URL = "https://sandbox.getunleash.io/enterprise/api"
-TOKEN = "hammer-1:development.4819f784fbe351f8a74982d43a68f53dcdbf74cdde554a5d0a81d997"
-FLAG = "flag-page-hh"
+URL = "https://app.unleash-hosted.com/demo/api"
+TOKEN = "demo-app:dev.9fc74dd72d2b88bea5253c04240b21a54841f08d9918046ed55a06b5"
+FLAG = "example-flag"
 
 headers = {"Authorization": TOKEN}