README.md: Transition from Travis CI to Github Actions

Travis CI has now been disabled.  Delete the Travis CI
badge and display the Github Actions continuous integration
workflow badge.

Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>

diff --git a/README.md b/README.md
index 22360705b8c9f90a09caab10bb30135a50f4caa6..541fd97740d99555e47813f264e394b4cac1815d 100644 (file)
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![Build Status](https://img.shields.io/travis/libcgroup/libcgroup/master.svg)](https://travis-ci.org/libcgroup/libcgroup)
+[![Build Status](https://github.com/libcgroup/libcgroup/workflows/Continuous%20Integration/badge.svg?branch=master)](https://github.com/libcgroup/libcgroup/actions)
 [![Coverage Status](https://coveralls.io/repos/github/libcgroup/libcgroup/badge.svg?branch=master)](https://coveralls.io/github/libcgroup/libcgroup?branch=master)
 
 The entire libcgroup README is available [here](README).