README: Fix Github Actions Continuous Integration badge

The Github Actions Continuous Integration badge has been showing "no
status" for quite a while.  Fix it by removing the "?branch=main" suffix

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

diff --git a/README.md b/README.md
index 012f6be93e668d2982791df976f86f18aef4d2ac..b4dfa5a45833c885b71f1e4e1b7a6427f6b79bc4 100644 (file)
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![Build Status](https://github.com/libcgroup/libcgroup/workflows/Continuous%20Integration/badge.svg?branch=main)](https://github.com/libcgroup/libcgroup/actions)
+[![Build Status](https://github.com/libcgroup/libcgroup/workflows/Continuous%20Integration/badge.svg)](https://github.com/libcgroup/libcgroup/actions)
 [![Coverage Status](https://coveralls.io/repos/github/libcgroup/libcgroup/badge.png)](https://coveralls.io/github/libcgroup/libcgroup)
 [![Doxygen Documentation](https://img.shields.io/badge/Documentation-Doxygen-green.svg)](https://libcgroup.github.io/libcgroup/)
 [![CodeQL](https://github.com/libcgroup/libcgroup/actions/workflows/codeql-analysis.yml/badge.svg?branch=main)](https://github.com/libcgroup/libcgroup/actions/workflows/codeql-analysis.yml/badge.svg?branch=main)