Switch README from Travis to GitHub Actions.

jmrunkle · web-flow · commit 0287bbdc4f39 · 2020-04-25T11:28:19.000-07:00
See exercism#1726.
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# java [![Build Status](https://travis-ci.org/exercism/java.svg?branch=master)](https://travis-ci.org/exercism/java) [![Join the chat at https://gitter.im/exercism/xjava](https://badges.gitter.im/exercism/java.svg)](https://gitter.im/exercism/java?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+# java ![Java CI with Gradle](https://github.com/exercism/java/workflows/Java%20CI%20with%20Gradle/badge.svg) [![Join the chat at https://gitter.im/exercism/xjava](https://badges.gitter.im/exercism/java.svg)](https://gitter.im/exercism/java?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
 Source for Exercism Exercises in Java.
 

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`@@ -1,4 +1,4 @@`
`1`		`-# java [![Build Status](https://travis-ci.org/exercism/java.svg?branch=master)](https://travis-ci.org/exercism/java) [![Join the chat at https://gitter.im/exercism/xjava](https://badges.gitter.im/exercism/java.svg)](https://gitter.im/exercism/java?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)`
	`1`	`+# java ![Java CI with Gradle](https://github.com/exercism/java/workflows/Java%20CI%20with%20Gradle/badge.svg) [![Join the chat at https://gitter.im/exercism/xjava](https://badges.gitter.im/exercism/java.svg)](https://gitter.im/exercism/java?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)`
`2`	`2`
`3`	`3`	`Source for Exercism Exercises in Java.`
`4`	`4`