Bump minimist, mkdirp, mocha and nyc#27

dependabot[bot] wants to merge 1 commit intomastergodaddy/react-markdown-github:masterfrom

dependabot/npm_and_yarn/minimist-and-mkdirp-and-mocha-and-nyc-1.2.8godaddy/react-markdown-github:dependabot/npm_and_yarn/minimist-and-mkdirp-and-mocha-and-nyc-1.2.8Copy head branch name to clipboard