[readme] update badges

README.md

@@ -1,2 +1,28 @@
-# npm-lockfile
+# npm-lockfile <sup>[![Version Badge][2]][1]</sup>
+
+[![github actions][actions-image]][actions-url]
+[![coverage][codecov-image]][codecov-url]
+[![dependency status][5]][6]
+[![dev dependency status][7]][8]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+
+[![npm badge][11]][1]
+
 Safely generate an npm lockfile and output it to the filename of your choice.
+
+[1]: https://npmjs.org/package/npm-lockfile
+[2]: https://versionbadg.es/ljharb/npm-lockfile.svg
+[5]: https://david-dm.org/ljharb/npm-lockfile.svg
+[6]: https://david-dm.org/ljharb/npm-lockfile
+[7]: https://david-dm.org/ljharb/npm-lockfile/dev-status.svg
+[8]: https://david-dm.org/ljharb/npm-lockfile#info=devDependencies
+[11]: https://nodei.co/npm/npm-lockfile.png?downloads=true&stars=true
+[license-image]: https://img.shields.io/npm/l/npm-lockfile.svg
+[license-url]: LICENSE
+[downloads-image]: https://img.shields.io/npm/dm/npm-lockfile.svg
+[downloads-url]: https://npm-stat.com/charts.html?package=npm-lockfile
+[codecov-image]: https://codecov.io/gh/ljharb/npm-lockfile/branch/main/graphs/badge.svg
+[codecov-url]: https://app.codecov.io/gh/ljharb/npm-lockfile/
+[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/npm-lockfile
+[actions-url]: https://github.com/ljharb/npm-lockfile/actions