OZG-8146 helm: Add spring-application-properties-configmap

...lm/templates/configmap_spring_application_properties.yaml

src/main/helm/templates/deployment.yaml

src/main/helm/values.yaml

...st/helm/configmap_spring_application_properties_test.yaml

src/test/helm/deployment_bindings_test.yaml

src/test/helm/deployment_env_test.yaml