[rubygems/rubygems] Bump rubocop to 0.74.0 and fix new offenses
https://github.com/rubygems/rubygems/commit/d4fc383497
[rubygems/rubygems] Bump rubocop to 0.74.0 and fix new offenses
https://github.com/rubygems/rubygems/commit/d4fc383497