Bump mocha from 5.2.0 to 6.1.1#33

dependabot-preview[bot] wants to merge 1 commit intomastercaptain-refactor/imparsable:masterfrom

dependabot/npm_and_yarn/mocha-6.1.1captain-refactor/imparsable:dependabot/npm_and_yarn/mocha-6.1.1Copy head branch name to clipboard