OZG-6833 resolve comments

pom.xml

run_helm_test.sh

src/main/helm/templates/configmap_bindings_type.yaml

src/main/helm/templates/deployment.yaml

src/main/helm/templates/network_policy.yaml

src/main/helm/templates/service.yaml

src/main/helm/templates/service_account.yaml

src/main/helm/templates/service_monitor.yaml

.../java/de/ozgcloud/aggregation/vorgang/VorgangService.java

src/test/helm-linter-values.yaml

src/test/helm/configmap_bindings_type_test.yaml

src/test/helm/deployment_database_test.yaml

src/test/helm/deployment_env_test.yaml

src/test/helm/deployment_image_pull_secret_test.yaml

src/test/helm/deployment_resources_test.yaml

src/test/helm/deployment_service_account_test.yaml

src/test/helm/deployment_spring_profile_test.yaml

src/test/helm/deployment_test.yaml

src/test/helm/network_policy_test.yaml

src/test/helm/service_account_test.yaml