build(deps-dev): bump rubocop-rspec from 3.7.0 to 3.9.0

[dependabot]

Bumps rubocop-rspec from 3.7.0 to 3.9.0.

Release notes

Sourced from rubocop-rspec's releases.

RuboCop RSpec v3.9.0

• Fix a false positive for RSpec/LeakyLocalVariable when variables are used only in example metadata (e.g., skip messages). (@​ydah)
• Fix a false positive for RSpec/ScatteredSetup when the hook is defined inside a class method. (@​d4rky-pl)
• Fix a false positive for RSpec/DescribedClass inside dynamically evaluated blocks (class_eval, module_eval, instance_eval, class_exec, module_exec, instance_exec). (@​sucicfilip)
• Add new cop RSpec/Output. (@​kevinrobell-st)

RuboCop RSpec v3.8.0

• Add new cop RSpec/LeakyLocalVariable. (@​lovro-bikic)
• Bump RuboCop requirement to +1.81. (@​ydah)
• Fix a false positive for RSpec/LetSetup when let! used in outer scope. (@​ydah)
• Fix a false positive for RSpec/ReceiveNever cop when allow(...).to receive(...).never. (@​ydah)
• Fix detection of nameless doubles with methods in RSpec/VerifiedDoubles. (@​ushi-as)
• Improve an offense message for RSpec/RepeatedExample cop. (@​ydah)
• Let RSpec/SpecFilePathFormat leverage ActiveSupport inflections when configured. (@​corsonknowles, @​bquorning)

Changelog

Sourced from rubocop-rspec's changelog.

3.9.0 (2026-01-07)

• Fix a false positive for RSpec/LeakyLocalVariable when variables are used only in example metadata (e.g., skip messages). ([@​ydah])
• Fix a false positive for RSpec/ScatteredSetup when the hook is defined inside a class method. ([@​d4rky-pl])
• Fix a false positive for RSpec/DescribedClass inside dynamically evaluated blocks (class_eval, module_eval, instance_eval, class_exec, module_exec, instance_exec). ([@​sucicfilip])
• Add new cop RSpec/Output. ([@​kevinrobell-st])
• Add new cop RSpec/DiscardedMatcher to detect matchers in void context (e.g. missing .and between compound matchers). ([@​ydakuka])

3.8.0 (2025-11-12)

• Add new cop RSpec/LeakyLocalVariable. ([@​lovro-bikic])
• Bump RuboCop requirement to +1.81. ([@​ydah])
• Fix a false positive for RSpec/LetSetup when let! used in outer scope. ([@​ydah])
• Fix a false positive for RSpec/ReceiveNever cop when allow(...).to receive(...).never. ([@​ydah])
• Fix detection of nameless doubles with methods in RSpec/VerifiedDoubles. ([@​ushi-as])
• Improve an offense message for RSpec/RepeatedExample cop. ([@​ydah])
• Let RSpec/SpecFilePathFormat leverage ActiveSupport inflections when configured. ([@​corsonknowles], [@​bquorning])

Commits

• f7aecf0 Merge pull request #2151 from rubocop/release
• 893a25b Bump version to 3.9.0
• 91ad43d Merge pull request #2150 from kevinrobell-st/patch-1
• 802b386 Fix CHANGELOG
• a03e0c7 Merge pull request #2149 from rubocop/ci-test-ruby-4.0
• 68f25d9 Temporarily add irb to Gemfile
• b9e50b8 CI: Test with Ruby 4.0
• b63bcd8 Merge pull request #2148 from sucicfilip/fix-described-class-inside-eval
• 278245a Fix RSpec/DescribedClass to ignore *_eval and *_exec blocks
• ca18f5e Merge pull request #2144 from rubocop/dont-use-ruby-version
• Additional commits viewable in compare view

Note
Automatic rebases have been disabled on this pull request as it has been open for over 30 days.

[CEdwardsBlasikiewicz]

@dependabot rebase