OZG-6923 update imageTag/helmVersion in jenkinsfile

Jenkinsfile

@@ -215,9 +215,9 @@ pipeline {
         stage('Test, build and deploy Alfa-Client Helm Chart') {
             steps {
                 script {
-                    dir('alfa-client') {
                     FAILED_STAGE=env.STAGE_NAME
                     HELM_CHART_VERSION = buildVersionName()
+                    dir('alfa-client') {
 
                         sh "./run_helm_test.sh"