Bump brakeman from 5.2.3 to 5.4.0#1094

dependabot[bot] wants to merge 1 commit intomainrubyforgood/abalone:mainfrom

dependabot/bundler/brakeman-5.4.0rubyforgood/abalone:dependabot/bundler/brakeman-5.4.0Copy head branch name to clipboard