Update example for stopping a worker
The `remove_worker` syntax is outdated. Update it to use `stop_worker`,
which is the current syntax.
@@ -70,7 +70,7 @@ class LocalCluster(Cluster):
Shut down the extra worker
- >>> c.remove_worker(w) # doctest: +SKIP
+ >>> c.stop_worker(w) # doctest: +SKIP
Pass extra keyword arguments to Bokeh
