Require FileUtils explicitly (#26)

* Require FileUtils explicitly

* bump version

Author: Alex Evanczuk

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    code_ownership (1.29.0)
+    code_ownership (1.29.1)
       code_teams (~> 1.0)
       parse_packwerk
       sorbet-runtime

code_ownership.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |spec|
   spec.name          = "code_ownership"
-  spec.version       = '1.29.0'
+  spec.version       = '1.29.1'
   spec.authors       = ['Gusto Engineers']
   spec.email         = ['dev@gusto.com']
   spec.summary       = 'A gem to help engineering teams declare ownership of code'

lib/code_ownership/cli.rb

@@ -2,6 +2,7 @@
 
 require 'optparse'
 require 'pathname'
+require 'fileutils'
 
 module CodeOwnership
   class Cli