ruby2ruby 2.4.0 breaks tests
|Found in release:||Pull request:||https://github.com/theforeman/foreman/pull/4678|
|Velocity based estimate||-|
Possibly also breaks other stuff.
Fixes #20325 - Pin ruby2ruby to 2.3.2
Version 2.4.0 seems to break safe render, pinning for now to last known