[ruby/pathname] require fileutils in both methods using it
rmtree is already requiring fileutils, but mkpath apparently relies on autoload of FileUtils. Switch to require for both methods
https://github.com/ruby/pathname/commit/07ad1fb41a
[ruby/pathname] require fileutils in both methods using it
rmtree is already requiring fileutils, but mkpath apparently relies on
autoload of FileUtils. Switch to require for both methods
https://github.com/ruby/pathname/commit/07ad1fb41a