title: Jenkins: gitlabCommitStatus is not working
body: <p>My enviroment is the next:</p>
  
  <p>-Jenkins 2.46.1</p>
  
  <p>-Gitlab plugin 1.4.5</p>
  
  <p>-GitLab Community Edition 8.14.3</p>
  
  <p>I have a multibranch pipeline configured. I have tried with:</p>
  
  <pre><code>pipeline {
      agent any
      options {
        gitLabConnection('MY_GITLAB')
        gitlabCommitStatus(name: 'jenkins')
      }
      triggers {
          gitlab(triggerOnPush: true, triggerOnMergeRequest: true, branchFilterType: 'All')
      }
      stages {
  
          stage("build") {
              steps {
                  gitlabCommitStatus(name: 'build') {
                  withMaven(
                              maven: 'maven3', // Maven installation declared in the Jenkins "Global Tool Configuration"
                              mavenSettingsConfig: 'MY_ID', // Maven settings.xml file defined with the Jenkins Config File Provider Plugin
                              mavenLocalRepo: '.repository') {
                                  // Run the maven build
                                  sh "mvn clean install"
                              }
                  }               
              }
          }
  
          stage("paralelo") {
          steps {
              parallel (
                      phase1: { sh "echo phase1" },
                      phase2: { sh "echo phase2" }
                      )
                  }
          }
      }
  }
  </code></pre>
  
  <p>It works without erros but i dont see the commit status in my Gitlab. Without erros in production.log from gitlab.</p>
  
  <p>Thanks to all!</p>