Bump markdownlint-cli2 from 0.4.0 to 0.21.0#312

dependabot[bot] wants to merge 1 commit intomainjennyberry/new-eth:mainfrom

dependabot/npm_and_yarn/markdownlint-cli2-0.21.0jennyberry/new-eth:dependabot/npm_and_yarn/markdownlint-cli2-0.21.0Copy head branch name to clipboard