fix: make cypress config file compatible with eslint-config-airbnb rules

Author: haoqunjiang

packages/@vue/cli-plugin-e2e-cypress/generator/template/tests/e2e/plugins/index.js

@@ -5,7 +5,7 @@
 // as explained in the cypress docs
 // https://docs.cypress.io/api/plugins/preprocessors-api.html#Examples
 
-// /* eslint-disable import/no-extraneous-dependencies, global-require */
+/* eslint-disable import/no-extraneous-dependencies, global-require, arrow-body-style */
 // const webpack = require('@cypress/webpack-preprocessor')
 
 module.exports = (on, config) => {