Improve Delayed Job context when using Active Job
Improve Delayed Job context when using Active Job

The default Active Job display_name includes the job ID and arguments

This doesn't really work for context as it will change every execution
and so can't ever be grouped on

We'll now ignore the display_name if it does match the Active Job
format and use the "Job@queue" format instead

bugsnag/bugsnag-ruby,bugsnag/bugsnag-ruby,bugsnag/bugsnag-ruby,bugsnag/bugsnag-ruby