Change code coverage tool to JaCoCo (#129)

Author: abhargav-mw

azure-pipelines.yml

@@ -25,7 +25,7 @@ steps:
       mavenOptions: '-Xmx3072m -Dmaven.javadoc.skip=true'
       publishJUnitResults: true
       testResultsFiles: '**/surefire-reports/TEST-*.xml'
-      codeCoverageToolOption: 'cobertura'
+      codeCoverageToolOption: 'JaCoCo'
       goals: 'verify'
     displayName: 'Build $(imageName)'