Bump nokogiri from 1.18.4 to 1.18.9#328

dependabot[bot] wants to merge 1 commit intomainsinatra/sinatra.github.com:mainfrom

dependabot/bundler/nokogiri-1.18.9sinatra/sinatra.github.com:dependabot/bundler/nokogiri-1.18.9Copy head branch name to clipboard