chore(deps): bump flat and nightwatch in /coreui#74

dependabot[bot] wants to merge 1 commit intomastercoreui/coreui-free-vue-laravel-admin-template:masterfrom

dependabot/npm_and_yarn/coreui/flat-and-nightwatch--removedcoreui/coreui-free-vue-laravel-admin-template:dependabot/npm_and_yarn/coreui/flat-and-nightwatch--removedCopy head branch name to clipboard