Bump shoulda-matchers from 6.4.0 to 6.5.0#21

dependabot[bot] wants to merge 1 commit intomainndegwa007/Booknest:mainfrom

dependabot/bundler/shoulda-matchers-6.5.0ndegwa007/Booknest:dependabot/bundler/shoulda-matchers-6.5.0Copy head branch name to clipboard