Remove coverage support from Jenkinsfile.
-@Library('pipeline-library@code-coverage') _
-
buildPlugin(failFast: false, timeout: 90,
checkstyle: [qualityGates: [[threshold: 1, type: 'NEW', unstable: true]]],
pmd: [qualityGates: [[threshold: 1, type: 'NEW', unstable: true]]] )
