docs: update badge to github action (#4463)

README.md

@@ -2,33 +2,15 @@
 	<img src="docs/assets/egg-banner.png" />
 </div>
 
-[![NPM version][npm-image]][npm-url]
-[![NPM quality][quality-image]][quality-url]
-[![build status][travis-image]][travis-url]
-[![Test coverage][codecov-image]][codecov-url]
-[![David deps][david-image]][david-url]
-[![Known Vulnerabilities][snyk-image]][snyk-url]
-[![npm download][download-image]][download-url]
-[![Open Collective backers and sponsors][opencollective-img]][opencollective-url]
-
-[npm-image]: https://img.shields.io/npm/v/egg.svg?style=flat-square
-[npm-url]: https://npmjs.org/package/egg
-[quality-image]: http://npm.packagequality.com/shield/egg.svg?style=flat-square
-[quality-url]: http://packagequality.com/#?package=egg
-[travis-image]: https://img.shields.io/travis/eggjs/egg.svg?style=flat-square
-[travis-url]: https://travis-ci.org/eggjs/egg
-[codecov-image]: https://img.shields.io/codecov/c/github/eggjs/egg.svg?style=flat-square
-[codecov-url]: https://codecov.io/gh/eggjs/egg
-[david-image]: https://img.shields.io/david/eggjs/egg.svg?style=flat-square
-[david-url]: https://david-dm.org/eggjs/egg
-[snyk-image]: https://snyk.io/test/npm/egg/badge.svg?style=flat-square
-[snyk-url]: https://snyk.io/test/npm/egg
-[download-image]: https://img.shields.io/npm/dm/egg.svg?style=flat-square
-[download-url]: https://npmjs.org/package/egg
-[gitter-image]: https://img.shields.io/gitter/room/eggjs/egg.svg?style=flat-square
-[gitter-url]: https://gitter.im/eggjs/egg
-[opencollective-img]:https://img.shields.io/opencollective/all/eggjs?style=flat-square
-[opencollective-url]:https://opencollective.com/eggjs
+[![NPM version](https://img.shields.io/npm/v/egg.svg?style=flat-square)](https://npmjs.org/package/egg)
+[![NPM quality](http://npm.packagequality.com/shield/egg.svg?style=flat-square)](http://packagequality.com/#?package=egg)
+[![NPM download](https://img.shields.io/npm/dm/egg.svg?style=flat-square)](https://npmjs.org/package/egg)
+
+[![Continuous Integration](https://github.com/eggjs/egg/workflows/Continuous%20integration/badge.svg)](https://github.com/eggjs/egg/actions?query=branch%3Amaster)
+[![Test coverage](https://img.shields.io/codecov/c/github/eggjs/egg.svg?style=flat-square)](https://codecov.io/gh/eggjs/egg)
+[![Known Vulnerabilities](https://snyk.io/test/npm/egg/badge.svg?style=flat-square)](https://snyk.io/test/npm/egg)
+[![Open Collective backers and sponsors](https://img.shields.io/opencollective/all/eggjs?style=flat-square)](https://opencollective.com/eggjs)
+
 
 ## Features
 

README.zh-CN.md

@@ -2,31 +2,14 @@
 	<img src="docs/assets/egg-banner.png" />
 </div>
 
-[![NPM version][npm-image]][npm-url]
-[![NPM quality][quality-image]][quality-url]
-[![build status][travis-image]][travis-url]
-[![Test coverage][codecov-image]][codecov-url]
-[![David deps][david-image]][david-url]
-[![Known Vulnerabilities][snyk-image]][snyk-url]
-[![npm download][download-image]][download-url]
-[![Open Collective backers and sponsors][opencollective-img]][opencollective-url]
-
-[npm-image]: https://img.shields.io/npm/v/egg.svg?style=flat-square
-[npm-url]: https://npmjs.org/package/egg
-[quality-image]: http://npm.packagequality.com/shield/egg.svg?style=flat-square
-[quality-url]: http://packagequality.com/#?package=egg
-[travis-image]: https://img.shields.io/travis/eggjs/egg.svg?style=flat-square
-[travis-url]: https://travis-ci.org/eggjs/egg
-[codecov-image]: https://img.shields.io/codecov/c/github/eggjs/egg.svg?style=flat-square
-[codecov-url]: https://codecov.io/gh/eggjs/egg
-[david-image]: https://img.shields.io/david/eggjs/egg.svg?style=flat-square
-[david-url]: https://david-dm.org/eggjs/egg
-[snyk-image]: https://snyk.io/test/npm/egg/badge.svg?style=flat-square
-[snyk-url]: https://snyk.io/test/npm/egg
-[download-image]: https://img.shields.io/npm/dm/egg.svg?style=flat-square
-[download-url]: https://npmjs.org/package/egg
-[opencollective-img]:https://img.shields.io/opencollective/all/eggjs?style=flat-square
-[opencollective-url]:https://opencollective.com/eggjs
+[![NPM version](https://img.shields.io/npm/v/egg.svg?style=flat-square)](https://npmjs.org/package/egg)
+[![NPM quality](http://npm.packagequality.com/shield/egg.svg?style=flat-square)](http://packagequality.com/#?package=egg)
+[![NPM download](https://img.shields.io/npm/dm/egg.svg?style=flat-square)](https://npmjs.org/package/egg)
+
+[![Continuous Integration](https://github.com/eggjs/egg/workflows/Continuous%20integration/badge.svg)](https://github.com/eggjs/egg/actions?query=branch%3Amaster)
+[![Test coverage](https://img.shields.io/codecov/c/github/eggjs/egg.svg?style=flat-square)](https://codecov.io/gh/eggjs/egg)
+[![Known Vulnerabilities](https://snyk.io/test/npm/egg/badge.svg?style=flat-square)](https://snyk.io/test/npm/egg)
+[![Open Collective backers and sponsors](https://img.shields.io/opencollective/all/eggjs?style=flat-square)](https://opencollective.com/eggjs)
 
 ## 特性