Update url-loader config

build/webpack.base.conf.js

         test: /\.(png|jpe?g|gif|svg)(\?.*)?$/,
         loader: 'url-loader',
         exclude: [resolve('src/icons')],
-        query: {
+        options: {
           limit: 10000,
           name: utils.assetsPath('img/[name].[hash:7].[ext]')
         }