docs: revert removing badges

Author: DamianGlowala

README.md

@@ -149,6 +149,25 @@ https://support.cloudflare.com/hc/en-us/articles/229373388-Cache-Content-by-Devi
 
 [MIT License](./LICENSE)
 
+<!-- Badges -->
+[npm-version-src]: https://img.shields.io/npm/dt/@nuxtjs/device.svg?style=flat-square
+[npm-version-href]: https://npmjs.com/package/@nuxtjs/device
+
+[npm-downloads-src]: https://img.shields.io/npm/v/@nuxtjs/device/latest.svg?style=flat-square
+[npm-downloads-href]: https://npmjs.com/package/@nuxtjs/device
+
+[circle-ci-src]: https://img.shields.io/circleci/project/github/nuxt-community/device-module.svg?style=flat-square
+[circle-ci-href]: https://circleci.com/gh/nuxt-community/device-module
+
+[codecov-src]: https://img.shields.io/codecov/c/github/nuxt-community/device-module.svg?style=flat-square
+[codecov-href]: https://codecov.io/gh/nuxt-community/device-module
+
+[standard-js-src]: https://img.shields.io/badge/code_style-standard-brightgreen.svg?style=flat-square
+[standard-js-href]: https://standardjs.com
+
+[license-src]: https://img.shields.io/npm/l/@nuxtjs/device.svg?style=flat-square
+[license-href]: https://npmjs.com/package/@nuxtjs/device
+
 ## Data Source
 
 This module uses [crawler-user-agents](https://github.com/monperrus/crawler-user-agents) to generate the regular expression that detect a crawler.