Update README

Remove legacy CI configs.

Author: nicekiwi

.scrutinizer.yml

@@ -2,8 +2,9 @@
 
 [![Join the chat at https://gitter.im/syntaxerrors/Steam](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/syntaxerrors/Steam?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
-[![Build Status](https://travis-ci.org/syntaxerrors/Steam.svg)](https://travis-ci.org/syntaxerrors/Steam)
-[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/syntaxerrors/Steam/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/syntaxerrors/Steam/?branch=master)
+![Steam](https://github.com/syntaxerrors/Steam/workflows/Steam/badge.svg)
+[![Maintainability](https://api.codeclimate.com/v1/badges/eb99d8de80e750fd4c27/maintainability)](https://codeclimate.com/github/syntaxerrors/Steam/maintainability)
+<a href="https://codeclimate.com/github/syntaxerrors/Steam/test_coverage"><img src="https://api.codeclimate.com/v1/badges/eb99d8de80e750fd4c27/test_coverage" /></a>
 [![Latest Stable Version](https://poser.pugx.org/syntax/steam-api/v/stable.svg)](https://packagist.org/packages/syntax/steam-api)
 [![Total Downloads](https://poser.pugx.org/syntax/steam-api/downloads.svg)](https://packagist.org/packages/syntax/steam-api)
 [![License](https://poser.pugx.org/syntax/steam-api/license.svg)](https://packagist.org/packages/syntax/steam-api)

.travis.yml

@@ -1,7 +1,7 @@
 {
   "name": "syntax/steam-api",
   "description": "A steam-api client for Laravel 6+",
-  "version": "2.2.1",
+  "version": "2.3.0",
   "license": "MIT",
   "authors": [
     {