udpate apikey in _TEST_SERVERS_LOCAL

Author: geetu040

openml/_config.py

@@ -56,7 +56,7 @@
     },
     APIVersion.V2: {
         "server": "http://localhost:8082/",
-        "apikey": "AD000000000000000000000000000000",
+        "apikey": "normaluser",
     },
 }