Bump rubocop from 1.35.0 to 1.40.0#33

dependabot[bot] wants to merge 1 commit intomainioki-mobility/airship-ruby:mainfrom

dependabot/bundler/rubocop-1.40.0ioki-mobility/airship-ruby:dependabot/bundler/rubocop-1.40.0Copy head branch name to clipboard