client runs: add support for searching by common error message

[vjeffrey]

User Story

Our users would like to know which nodes are failing with similar errors. One way we can give them some insights into this is by adding an error message support status.

Imagine you get to the automate ui, client runs, and you have a bunch of failed nodes. You click into one and see that the error message for that one is Property publish_address must be one of: String! You passed nil.. You wonder, are any of my other nodes failing with that same message? And so you navigate to the client runs searchbar, and start to type some of the error message, and click enter. And now you see there are 10 nodes that failed with that same error! Now you know exactly which nodes you need to resolve that error on!

This work involves:

• being able to suggest common error messages
• being able to filter a set of nodes by an error message
• the small bits of ui work to get this done

Definition of Done

I can filter by a common error message from the client runs search-bar