Bump node-sass from 4.9.0 to 7.0.0 in /vue-app#13

dependabot[bot] wants to merge 1 commit intomastercircuit/conference-starter:masterfrom

dependabot/npm_and_yarn/vue-app/node-sass-7.0.0circuit/conference-starter:dependabot/npm_and_yarn/vue-app/node-sass-7.0.0Copy head branch name to clipboard