Feature request: run all steps even if one fails

[feliperaul]

I wish you had written https://longliveruby.com/articles/rails-procedure-design-pattern a month ago, would have saved me a lot of time! :) Great gem and writeup!

One feature request: one might want to run all steps so that the failure_message (which could be renamed to failure_messages in plural, like Rails #errors.full_messages) would show all errors at once.

This way, the user can go and fix them all at once, instead of fixing just one and coming back to know he still has another, and another, and another thing to fix.

[pdabrowski6]

Hello @feliperaul 👋 I updated the gem with the feature you suggested, it's very useful. Please check README for the reference and let me know if you have any questions. Thank you!