refresh docker image

See #835, release log:

• f80e72f by @davvd: #828 exclude yardoc
• d614e66 by @davvd: up
• 11f7c53 by @davvd: #828 cucumber uop
• 1f57158 by @davvd: #835 rdoc removed
• 86dbef2 by @davvd: #835 wait longer
• 3e6739c by @davvd: #833 deploy docker image
• 60b9239 by @davvd: #833 webmock up
• 69b6278 by @davvd: Merge pull request #823 from z...
• ca3a65a by @davvd: #837 rake up
• 1d12c94 by @davvd: #835 yard
• fed4e35 by @davvd: Merge pull request #822 from z...
• 79f3fde by @renovate[bot]: Update dependency ruby
• 7b9b81e by @davvd: #835 ruby 3 in docker
• 142d7cd by @davvd: #835 codecov ruby 3
• 235e06b by @davvd: Merge pull request #839 from z...
• 755b07f by @renovate[bot]: Update yegor256/copyrights-act...
• f2451c8 by @davvd: #835 rubocop up
• 0edbfd1 by @davvd: #835 one port for all fake nod...
• 382d191 by @davvd: #835 no concurrency
• 8bd3649 by @davvd: #835 --quiet
• and 15 more...

Released by Rultor 2.0-SNAPSHOT, see build log