build(deps-dev): bump eslint from 9.6.0 to 9.21.0#16

dependabot[bot] wants to merge 1 commit intomainelysiajs/server-timing:mainfrom

dependabot/npm_and_yarn/eslint-9.21.0elysiajs/server-timing:dependabot/npm_and_yarn/eslint-9.21.0Copy head branch name to clipboard