refactor: move lib/postal/user_creator to app/util/user_creator

app/util/user_creator.rb

@@ -2,10 +2,11 @@
 
 require "highline"
 
-module Postal
+module UserCreator
-  module UserCreator
 
-    def self.start(&block)
+  class << self
+
+    def start(&block)
       cli = HighLine.new
       puts "\e[32mPostal User Creator\e[0m"
       puts "Enter the information required to create a new Postal user."
@@ -31,4 +32,5 @@ module Postal
     end
 
   end
+
 end

script/make_user.rb

@@ -7,9 +7,8 @@ trap("INT") do
 end
 
 require_relative "../config/environment"
-require "postal/user_creator"
 
-Postal::UserCreator.start do |u|
+UserCreator.start do |u|
   u.admin = true
   u.email_verified_at = Time.now
 end