Fix flaky JRuby tests #1858
Description
Description:
Sometimes, JRuby fails with:
Finished in 3 minutes 29.7 seconds (files took 18.54 seconds to load)
652 examples, 0 failures, 5 pending
Randomized with seed 9633
Coverage report generated for RSpec to /home/runner/work/errbit/errbit/coverage.
Line Coverage: 91.78% (1763 / 1921)
Error: The operation was canceled.