It would be nice to know which jobs have made use of a config file.

E.g. when I have a job names my-pipeline and I use a config file like this

configFileProvider(
        [configFile(fileId: 'maven-settings', variable: 'MAVEN_SETTINGS')]) {
        sh 'mvn -s $MAVEN_SETTINGS clean package'
    }

Then I should see on the corresponding config file that `my-pipeline` ideally with build numbers used that file.