Add gitlab_bot? method and allowlist gitlab bots for spam

app/services/spam/spam_action_service.rb

@@ -45,7 +45,7 @@ module Spam
     attr_reader :user, :context
 
     def allowlisted?(user)
-      user.respond_to?(:gitlab_employee) && user.gitlab_employee?
+      user.respond_to?(:gitlab_employee) && user.gitlab_employee? || user.respond_to?(:gitlab_bot) && user.gitlab_bot?
     end
 
     def perform_spam_service_check(api)

ee/app/models/ee/user.rb

@@ -358,6 +358,16 @@ module EE
       end
     end
 
+    def gitlab_bot?
+      strong_memoize(:gitlab_bot) do
+        if ::Gitlab.com?
+          bot? && ::Gitlab::Com.gitlab_com_group_member_id?(id)
+        else
+          false
+        end
+      end
+    end
+
     def security_dashboard
       InstanceSecurityDashboard.new(self)
     end