Allow tasks to stretch on the canvas in order to display the entire task name.

I always change the name of each task to represent what the task is doing so you can see at a glance the general idea of what the workflow is doing.

Currently the tasks do not stretch to allow the entire name to be displayed when it goes beyond about 20 characters, which is usually not enough to get the idea across.

You can get the same effect by adding more transitions to the task, but that is super jank.