Add button to expand ancestors of all tasks with errors

[siphomateke]

Is your feature request related to a problem? Please describe.
After running some actions, the most common reason you may want to look at the tasks is to see what failed, where it failed and why it failed. The error and warning colors bubbling up through the tasks make it easy to identify which tasks have child tasks of interest, but they can only be viewed by expanding all their ancestors first. This is quite tedious and could be automated.

Describe the solution you'd like
A button that expands the ancestors of all tasks with warning or error states.