npm_and_yarn in /frontend/desktop, /frontend/mobile for mermaid, node-sass, tmp, ua-parser-js, vant, vue-template-compiler, webpack-dev-middleware, webpack-dev-server, webpack-dev-server - Update #1217590489

npm_and_yarn in /frontend/desktop, /frontend/mobile for mermaid, node-sass, tmp, ua-parser-js, vant, vue-template-compiler, webpack-dev-middleware, webpack-dev-server, webpack-dev-server - Update #1217590489 #69