open code style check

Former-commit-id: ea434d51cb724a37b1a1bae80d92d1c846bf26e1

ci/jenkins/jenkinsfile/build.groovy

@@ -2,7 +2,7 @@ timeout(time: 60, unit: 'MINUTES') {
     dir ("core") {
         sh "git config --global user.email \"test@zilliz.com\""
         sh "git config --global user.name \"test\""
-        // sh "./build.sh -l"
+        sh "./build.sh -l"
         withCredentials([usernamePassword(credentialsId: "${params.JFROG_CREDENTIALS_ID}", usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {
             sh "export JFROG_ARTFACTORY_URL='${params.JFROG_ARTFACTORY_URL}' && export JFROG_USER_NAME='${USERNAME}' && export JFROG_PASSWORD='${PASSWORD}' && ./build.sh -t ${params.BUILD_TYPE} -d /opt/milvus -j -u"
         }