build(deps-dev): bump node-sass from 4.12.0 to 4.13.1 in /frontend-vuejs#9

dependabot[bot] wants to merge 1 commit intomastervimharoon/expensa:masterfrom

dependabot/npm_and_yarn/frontend-vuejs/node-sass-4.13.1vimharoon/expensa:dependabot/npm_and_yarn/frontend-vuejs/node-sass-4.13.1Copy head branch name to clipboard