update logging placement

examples/override_logging.py

@@ -14,7 +14,7 @@ logging.basicConfig(
 log = logging.getLogger()
 
 # Set logger to override default basicConfig
-sanic = Sanic(logger=True)
+sanic = Sanic()
 @sanic.route("/")
 def test(request):
     log.info("received request; responding with 'hey'")