Bump js-yaml from 3.12.0 to 3.13.1 in /18-10to12/flask-vue-app/frontend#4

dependabot[bot] wants to merge 1 commit intomasterBriFuture/blog-code-example:masterfrom

dependabot/npm_and_yarn/18-10to12/flask-vue-app/frontend/js-yaml-3.13.1BriFuture/blog-code-example:dependabot/npm_and_yarn/18-10to12/flask-vue-app/frontend/js-yaml-3.13.1Copy head branch name to clipboard