Lint/RedundantRequireStatement

As of ruby 2.0 and up, it's not necessary to require 'enumerator'

It's no longer necessary to require `set` in ruby 3.2 and up, however, we still
need to maintain compatibility with 2.7, so I left that as-is.

See https://www.rubydoc.info/gems/rubocop/RuboCop/Cop/Lint/RedundantRequireStatement

Author: joshcooper

.rubocop_todo.yml

@@ -649,11 +649,6 @@ Lint/NestedMethodDefinition:
     - 'lib/puppet/pops/types/types.rb'
     - 'lib/puppet/type.rb'
 
-# This cop supports safe auto-correction (--auto-correct).
-Lint/RedundantRequireStatement:
-  Exclude:
-    - 'lib/puppet/type/file.rb'
-
 Lint/RescueException:
   Exclude:
     - 'ext/windows/service/daemon.rb'

lib/puppet/type/file.rb

@@ -5,7 +5,6 @@
 require 'etc'
 require 'uri'
 require 'fileutils'
-require 'enumerator'
 require 'pathname'
 require_relative '../../puppet/parameter/boolean'
 require_relative '../../puppet/util/diff'