Move InternalIdEnums to Enums::InternalId

Moves enums modules into a separate directory

app/models/internal_id_enums.rb → app/models/concerns/enums/internal_id.rb

 # frozen_string_literal: true
 
-module InternalIdEnums
+module Enums
+  module InternalId
     def self.usage_resources
       # when adding new resource, make sure it doesn't conflict with EE usage_resources
       {
@@ -16,6 +17,7 @@ module InternalIdEnums
         sprints: 9 # iterations
       }
     end
+  end
 end
 
-InternalIdEnums.prepend_if_ee('EE::InternalIdEnums')
+Enums::InternalId.prepend_if_ee('EE::Enums::InternalId')

app/models/internal_id.rb

@@ -21,7 +21,7 @@ class InternalId < ApplicationRecord
   belongs_to :project
   belongs_to :namespace
 
-  enum usage: ::InternalIdEnums.usage_resources
+  enum usage: Enums::InternalId.usage_resources
 
   validates :usage, presence: true
 

ee/app/models/concerns/ee/enums/internal_id.rb

+# frozen_string_literal: true
+
+module EE
+  module Enums
+    module InternalId
+      extend ActiveSupport::Concern
+
+      class_methods do
+        extend ::Gitlab::Utils::Override
+
+        override :usage_resources
+        def usage_resources
+          super.merge(requirements: 1000)
+        end
+      end
+    end
+  end
+end

ee/app/models/ee/internal_id_enums.rb

-# frozen_string_literal: true
-
-module EE
-  module InternalIdEnums
-    extend ActiveSupport::Concern
-
-    class_methods do
-      extend ::Gitlab::Utils::Override
-
-      override :usage_resources
-      def usage_resources
-        super.merge(requirements: 1000)
-      end
-    end
-  end
-end