Merge branch 'OZG-7037-configure-xta-client' into 'main'

src/main/helm/templates/_helpers.tpl

src/main/helm/templates/deployment.yaml

src/main/helm/templates/xta_keystore_secret.yaml

src/main/helm/templates/xta_truststore_secret.yaml

src/test/helm/deployment_xta_test.yaml

src/test/helm/xta_keystore_secret_test.yaml

src/test/helm/xta_truststore_secret_test.yaml

vorgang-manager-server/pom.xml

...c/test/java/de/ozgcloud/archive/ArchiveManagerITCase.java