www/gitlab-ce: Allow run with rubygem-sidekiq6 6.5.11

- Bump PORTREVISION for package change

Note that it is an upstream issue.
Upstream has conflicting requirement for sidekiq which causes runtime issue.

from Gemfile:
gem 'sidekiq', '~> 6.5.7'

from lib/gitlab/patch/sidekiq_cron_poller.rb:
if Gem::Version.new(Sidekiq::VERSION) != Gem::Version.new('6.5.7')
  raise 'New version of sidekiq detected, please remove or update this patch'
end

www/gitlab-ce/Makefile

@@ -1,6 +1,6 @@
 PORTNAME=	gitlab-ce
 PORTVERSION=	16.4.1
-PORTREVISION=	1
+PORTREVISION=	2
 DISTVERSIONPREFIX=	v
 CATEGORIES=	www devel
 

www/gitlab-ce/files/patch-lib_gitlab_patch_sidekiq__cron__poller.rb

@@ -5,7 +5,7 @@
  require 'sidekiq/cron/version'
 
 -if Gem::Version.new(Sidekiq::VERSION) != Gem::Version.new('6.5.7')
-+if Gem::Version.new(Sidekiq::VERSION) != Gem::Version.new('6.5.10')
++if Gem::Version.new(Sidekiq::VERSION) != Gem::Version.new('6.5.11')
    raise 'New version of sidekiq detected, please remove or update this patch'
  end