Bump sidekiq from 6.5.1 to 6.5.6

[dependabot[bot]]

Bumps sidekiq from 6.5.1 to 6.5.6.

Changelog

Sourced from sidekiq's changelog.

6.5.6

• Fix deprecation warnings with redis-rb 4.8.0 #5484
• Lock redis-rb to < 5.0 as we are moving to redis-client in Sidekiq 7.0

6.5.5

• Fix require issue with job_retry.rb #5462
• Improve Sidekiq::Web compatibility with Rack 3.x

6.5.4

• Fix invalid code on Ruby 2.5 #5460
• Fix further metrics dependency issues #5457

6.5.3

• Don't require metrics code without explicit opt-in #5456

6.5.2

• Job Metrics are under active development, help wanted! BETA
• Add Context column on queue page which shows any CurrentAttributes #5450
• sidekiq_retry_in may now return :discard or :kill to dynamically stop job retries #5406
• Smarter sorting of processes in /busy Web UI #5398
• Fix broken hamburger menu in mobile UI #5428
• Require redis-rb 4.5.0. Note that Sidekiq will break if you use the Redis.exists_returns_integer = false flag. #5394

Commits

• fee07b4 changes, release
• b666a6d bump
• 7c72ddf changes
• cbbb7bb Sidekiq.options, not .config, fixes #5491
• d566154 Don't support Redis 5, as we are moving to redis-client
• 09dacfe Redis-rb 4.8.0 compatibility, fixes #5484
• 2f1fd1e changes, release
• ed612aa Sync & Improve greek translations (#5474)
• 81eb606 tweak
• 6491c56 fix missing rfc3339 method
• Additional commits viewable in compare view

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[dependabot[bot]]

Superseded by #619.