Change travis to github in Readme

README.md

@@ -1,6 +1,7 @@
 # JabRef Bibliography Management
 
-[![Build Status](https://travis-ci.org/JabRef/jabref.svg?branch=master)](https://travis-ci.org/JabRef/jabref)
+[![Deployment Status](https://github.com/JabRef/jabref/workflows/Deployment/badge.svg)](https://github.com/JabRef/jabref/actions?query=workflow%3ADeployment)
+[![Build Status](https://github.com/JabRef/jabref/workflows/Tests/badge.svg)](https://github.com/JabRef/jabref/actions?query=workflow%3ATests)
 [![codecov.io](https://codecov.io/github/JabRef/jabref/coverage.svg?branch=master)](https://codecov.io/github/JabRef/jabref?branch=master)
 [![Donation](https://img.shields.io/badge/donate%20to-jabref-orange.svg)](https://donations.jabref.org)
 [![Crowdin](https://d322cqt584bo4o.cloudfront.net/jabref/localized.svg)](https://crowdin.com/project/jabref)
@@ -94,7 +95,7 @@ When you want to develop, it is necessary to generate additional sources using `
 and then generate the Eclipse `gradlew eclipse`.
 For IntelliJ IDEA, just import the project via a Gradle Import by pointing at the `build.gradle`.
 
-`gradlew test` executes all tests. We use [Travis CI](https://travis-ci.org/) for executing the tests after each commit. For developing, it is sufficient to locally only run the associated test for the classes you changed. Travis will report any other failure.
+`gradlew test` executes all tests. We use [Github Actions](https://github.com/JabRef/jabref/actions) for executing the tests after each commit. For developing, it is sufficient to locally only run the associated test for the classes you changed. Github will report any other failure.
 
   [BibTeX]: https://www.ctan.org/pkg/bibtex
   [Biblatex]: https://www.ctan.org/pkg/biblatex