Fix Github Build Action Badge

Signed-off-by: Gino Augustine <[email protected]>

README.md

@@ -3,7 +3,7 @@ Copyright (c) 2006, 2023 Oracle and/or its affiliates. All rights reserved.
 
 
 # OpenGrok - a wicked fast source browser
-[![Github actions build](https://github.com/oracle/opengrok/workflows/Build/badge.svg?branch=master)](https://github.com/oracle/opengrok/actions)
+[![Github actions build](https://github.com/oracle/opengrok/actions/workflows/build.yml/badge.svg?branch=master)](https://github.com/oracle/opengrok/actions)
 [![Coverage status](https://coveralls.io/repos/oracle/opengrok/badge.svg?branch=master)](https://coveralls.io/r/oracle/opengrok?branch=master)
 [![SonarQube status](https://sonarcloud.io/api/project_badges/measure?project=org.opengrok%3Aopengrok-top&metric=alert_status)](https://sonarcloud.io/dashboard?id=org.opengrok%3Aopengrok-top)
 [![License](https://img.shields.io/badge/License-CDDL%201.0-blue.svg)](https://opensource.org/licenses/CDDL-1.0)