docs: add badges to readme

Author: icelam

README.md

@@ -3,7 +3,8 @@
 [![Latest version](https://img.shields.io/github/v/release/icelam/html-inline-script-webpack-plugin.svg?sort=semver&label=latest)](https://github.com/icelam/html-inline-script-webpack-plugin/releases)
 [![Download count](https://img.shields.io/npm/dm/html-inline-script-webpack-plugin)](https://www.npmjs.com/package/html-inline-script-webpack-plugin)
 [![Install size](https://packagephobia.com/badge?p=html-inline-script-webpack-plugin)](https://packagephobia.com/result?p=html-inline-script-webpack-plugin)
-<!--[![Package quality](https://npm.packagequality.com/shield/html-inline-script-webpack-plugin.svg)](https://packagequality.com/#?package=html-inline-script-webpack-plugin)-->
+![Build test](https://github.com/icelam/html-inline-script-webpack-plugin/workflows/Build%20test/badge.svg)
+[![Package quality](https://npm.packagequality.com/shield/html-inline-script-webpack-plugin.svg)](https://packagequality.com/#?package=html-inline-script-webpack-plugin)
 
 A webpack plugin for converting external script files `<script src="app.js"></script>` to inline script block `<script>...</script>`. Requires [html-webpack-plugin](https://github.com/jantimon/html-webpack-plugin) to work.