Merge branch 'update_jenkins_scripts' into 'branch-0.4.0'

MS-295 update jenkins-scripts

See merge request megasearch/milvus!285

Former-commit-id: c072b20d593a20f38166ee2489211a6297276cd5

ci/jenkinsfile/dev_test.groovy

-timeout(time: 20, unit: 'MINUTES') {
+timeout(time: 30, unit: 'MINUTES') {
     try {
         dir ("${PROJECT_NAME}_test") {
             checkout([$class: 'GitSCM', branches: [[name: "${SEMVER}"]], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[credentialsId: "${params.GIT_USER}", url: "git@192.168.1.105:Test/milvus_test.git", name: 'origin', refspec: "+refs/heads/${SEMVER}:refs/remotes/origin/${SEMVER}"]]])

ci/jenkinsfile/milvus_build.groovy

 container('milvus-build-env') {
-    timeout(time: 30, unit: 'MINUTES') {
+    timeout(time: 40, unit: 'MINUTES') {
         gitlabCommitStatus(name: 'Build Engine') {
             dir ("milvus_engine") {
                 try {