add: project menu services

app/controllers/projects_controller.rb

@@ -22,6 +22,7 @@ class ProjectsController < ApplicationController
     menu.append(menu_hash_by_name("devops")) if @project.has_menu_permission("devops") && @project.forge?
     menu.append(menu_hash_by_name("versions")) if @project.has_menu_permission("versions")
     menu.append(menu_hash_by_name("wiki")) if @project.has_menu_permission("wiki") && @project.forge?
+    menu.append(menu_hash_by_name("services")) if @project.has_menu_permission("services") && @project.forge?
     menu.append(menu_hash_by_name("resources")) if @project.has_menu_permission("resources") && @project.forge?
     menu.append(menu_hash_by_name("activity"))
     menu.append(menu_hash_by_name("settings")) if user_is_admin && @project.forge?

app/models/project_unit.rb

@@ -16,7 +16,7 @@
 class ProjectUnit < ApplicationRecord
   belongs_to :project
 
-  enum unit_type: {code: 1, issues: 2, pulls: 3, wiki:4, devops: 5, versions: 6, resources: 7}
+  enum unit_type: {code: 1, issues: 2, pulls: 3, wiki:4, devops: 5, versions: 6, resources: 7, services: 8}
 
   validates :unit_type, uniqueness: { scope: :project_id}