OZG-4453 OZG-4670 create index,security role and user

ozgcloud-elastic-operator/pom.xml

...java/de/ozgcloud/operator/ElasticOperatorApplication.java

...perator/common/elasticsearch/ElasticSearchProperties.java

...ator/common/elasticsearch/ElasticSearchRemoteService.java

...d/operator/common/elasticsearch/ElasticSearchService.java

...n/java/de/ozgcloud/operator/user/ElasticSecretHelper.java

...java/de/ozgcloud/operator/user/ElasticUserReconciler.java

...in/java/de/ozgcloud/operator/user/ElasticUserService.java

ozgcloud-elastic-operator/src/main/resources/application.yml

.../common/elasticsearch/ElasticSearchRemoteServiceTest.java

...erator/common/elasticsearch/ElasticSearchServiceTest.java

...zgcloud/operator/common/kubernetes/SecretTestFactory.java

.../de/ozgcloud/operator/user/ElasticUserReconcilerTest.java

.../ozgcloud/operator/user/ElasticUserSecretBuilderTest.java

...ava/de/ozgcloud/operator/user/ElasticUserServiceTest.java